scholarly journals Elevated Free Thyroxine Levels Are Associated with Poorer Overall Survival in Patients with Gastroesophageal Cancer: A Retrospective Single Center Analysis

2019 ◽  
Vol 11 (1) ◽  
pp. 42-51 ◽  
Author(s):  
H. C. Puhr ◽  
P. Wolf ◽  
A. S. Berghoff ◽  
S. F. Schoppmann ◽  
M. Preusser ◽  
...  
Keyword(s):  
Overall Survival ◽  
Thyroid Hormones ◽  
Locally Advanced ◽  
Thyroid Disorders ◽  
Gastroesophageal Cancer ◽  
Patients With Cancer ◽  
History Of ◽  
Advanced Stages ◽  
Vienna General Hospital ◽  
The Impact

AbstractAs endocrinological parameters such as thyroid hormones modulate proliferative, metabolic, and angiogenic pathways, it is surmised that their levels can be associated with cancer development and progression. Most patients with gastroesophageal cancer are diagnosed very late and have a poor prognosis, yet the association with endocrinological parameters has not been addressed so far. The aim of this study was to correlate hormones with the outcome, so new prognostic and potentially therapeutic markers can be defined. We analyzed clinical and endocrinological parameters including history of thyroid disorders and laboratory analyses of thyroid hormones and correlated these with the overall survival in a large European cohort of patients with inoperable locally advanced or metastatic gastroesophageal cancer treated between 2002 and 2018 at the Vienna General Hospital, Austria. In total, the survival outcome of 258 patients was evaluated. Higher levels of fT4 (p = 0.041, HR = 2.202) and lower levels of T3 (p = 0,003, HR = 0,141) were associated with significantly shorter survival. However, the overall survival of patients with known thyroid disorders did not differ significantly from euthyroid patients (euthyroid, 283 days; hyperthyroid, 354 days; hypothyroid, 284 days; p = 0.472). Elevated fT4 levels are associated with poorer overall survival of patients with gastroesophageal cancer in advanced stages. Since data on the correlation of endocrinological parameters and gastroesophageal cancer are scarce, this analysis is an important impulse for further studies concerning the impact of thyroxine on patients with cancer of the upper GI tract.

scholarly journals Thyroid Hormone Replacement Therapy Is Associated with Longer Overall Survival in Patients with Resectable Gastroesophageal Cancer: A Retrospective Single-Center Analysis

Cancers ◽  
2021 ◽  
Vol 13 (20) ◽  
pp. 5050
Author(s):  
Hannah C. Puhr ◽  
Thorsten J. Reiter ◽  
Mohamed El-Mahrouk ◽  
Lena Saliternig ◽  
Peter Wolf ◽  
...  
Keyword(s):  
Overall Survival ◽  
Hormone Replacement Therapy ◽  
Thyroid Hormone ◽  
Thyroid Hormones ◽  
Replacement Therapy ◽  
Hormone Replacement ◽  
Thyroid Disorders ◽  
Gastroesophageal Cancer ◽  
Thyroid Hormone Replacement ◽  
Thyroid Hormone Replacement Therapy

Introduction: As thyroid hormones modulate proliferative pathways it is surmised that they can be associated with cancer development. Since the potential association of gastroesophageal cancer and thyroid disorders has not been addressed so far, the aim of this study was to investigate the association of thyroid hormone parameters with the outcome of these patients, so novel prognostic and even potentially therapeutic markers can be defined. Material and Methods: Clinical and endocrinological parameters of patients with resectable gastroesophageal cancer treated between 1990 and 2018 at the Vienna General Hospital, Austria, including history of endocrinological disorders and laboratory analyses of thyroid hormones at first cancer diagnosis were investigated and correlated with the overall survival (OS). Results: In a total of 865 patients, a tendency towards prolonged OS in hypothyroid patients (euthyroid, n = 647: median OS 29.7 months; hyperthyroid, n = 50: 23.1 months; hypothyroid, n = 70: 47.9 months; p = 0.069) as well as a significant positive correlation of thyroid hormone replacement therapy with the OS was observed (without, n = 53: median OS 30.6 months; with, n = 67: 51.3 months; p = 0.017). Furthermore, triiodothyronine (T3) levels were also associated with the OS (median OS within the limit of normal: 23.4, above: 32.4, below: 9.6 months; p = 0.045). Conclusions: Thyroid disorders and their therapeutic interventions might be associated with the OS in patients with resectable gastroesophageal cancer. As data on the correlation of these parameters is scarce, this study proposes an important impulse for further analyses concerning the association of thyroid hormones with the outcome in patients with gastroesophageal tumors.

Proton beam radiotherapy of locally advanced or recurrent conjunctival squamous cell carcinoma: experience of the CATANA Centre

2020 ◽  
pp. 1-8
Author(s):  
Roberto Milazzotto ◽  
Rocco Luca Emanuele Liardo ◽  
Giuseppe Privitera ◽  
Luigi Raffaele ◽  
Vincenzo Salamone ◽  
...  
Keyword(s):  
Overall Survival ◽  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Proton Beam ◽  
Squamous Cell ◽  
Locally Advanced ◽  
Disease Free Survival ◽  
Proton Beam Radiotherapy ◽  
Conjunctival Squamous Cell Carcinoma ◽  
The Impact

Abstract Aim: Conjunctival squamous cell carcinoma (SCC) is a rare tumour of the ocular region and microscopic radical surgical is difficult. There are no single guidelines for therapeutic management and the role of radiation therapy is not clearly defined although conventionally photon or electron beams are used. Proton beam radiotherapy (PBRT) is a new option for a conservative approach and allows good sparing of the organs at risk. Materials and methods: After surgical resection, we collected 15 cases treated at our institution with PBRT. The dose delivered was between 48 and 60 Gy relative biological effectiveness (RBE), with fractions of 12–15 Gy RBE. Results: After an average period of 48 months, the patients achieved excellent disease control (overall survival and disease-free survival: 86·6%), with minimal acute and late toxicity. Findings: In this work, we present our experience on the use of PBRT technique in SCC treatment. A larger sample of patients is needed to draw conclusions about the impact of this treatment on disease recurrence and overall survival.

IJV thrombophlebitis: be wary of the occult

2021 ◽  
Vol 14 (3) ◽  
pp. e238813
Author(s):  
Pamela Oshinyemi ◽  
Charlotte Lee ◽  
Antony Gough-Palmer ◽  
Iain McKay-Davies
Keyword(s):  
Colorectal Adenocarcinoma ◽  
Palliative Chemotherapy ◽  
Jugular Vein ◽  
Thrombus Formation ◽  
Locally Advanced ◽  
Patients With Cancer ◽  
Occult Malignancy ◽  
Night Sweats ◽  
History Of ◽  
Nose And Throat

A 43-year-old woman was referred to the Ear, Nose and Throat Department with a 3-day history of left-sided neck pain and swelling associated with fevers and night sweats. She also reported a cough, oral thrush and a dental extraction more than a month previously. A CT scan of the neck with contrast revealed left internal jugular vein (IJV) thrombophlebitis and the patient was initially managed for suspected Lemierre’s syndrome. Subsequent investigations revealed a locally advanced metastatic colorectal adenocarcinoma as the cause of her thrombosis, which was deemed inoperable. The patient was referred to oncology and commenced on palliative chemotherapy.The incidence of thrombophlebitis in patients with cancer is high. Although the IJV is a relatively uncommon site of thrombus formation, IJV thrombophlebitis is associated with significant morbidity and mortality. As it may be the first manifestation of an occult malignancy, a neoplastic cause should always be considered.

Beyond race: The impact of ethnicity on the treatment outcome of locally advanced head and neck cancer

2007 ◽  
Vol 25 (18_suppl) ◽  
pp. 16500-16500
Author(s):  
C. J. Calfa ◽  
M. Escalon ◽  
S. Zafar ◽  
E. Lopez ◽  
V. Patel ◽  
...  
Keyword(s):  
Overall Survival ◽  
Head And Neck Cancer ◽  
Head And Neck ◽  
Neck Cancer ◽  
Statistical Significance ◽  
Locally Advanced ◽  
Disease Free Survival ◽  
Advanced Head ◽  
Kaplan Meier ◽  
The Impact

16500 Background: Self identified racial groups share an unequal burden of head and neck cancer . Recent evidence suggests that outcome among races is different and the causes are multifactorial. Nonetheless, differences among ethnic groups have not been reported. Herein, we decided to analyze differences in treatment response and outcome among our white and Hispanic patient population treated for locally advanced head and neck cancer. Methods: Patients were identified using the tumor registry. We reviewed retrospectively the data from medical records. 100 white Hispanics (WH) and 50 white non-Hispanics (WNH) diagnosed with locally advanced head and neck cancer and treated at our institution from 2004 to 2005, were eligible for the study. Standard statistical analysis, including Kaplan-Meier survival curve and Cox proportional hazard models were used. P value of <0.05 was considered for statistical significance. Results: Preliminary results reveal that, in our study population, median age at diagnosis, gender, performance status (ECOG 0–2) and squamous cell histology did not differ significantly between the two groups. Stage 4 at diagnosis was more commonly observed in Hispanics as opposed to WNH (85.7% vs 68.6%) (P = 0.1). Surgery was more commonly used as an initial treatment option in Hispanics than WNH (42.8% vs 28.6%) (P = 0.18) while chemotherapy was less likely to be used (78.6% vs. 91.4%) (P = 0.15). Hispanics were more likely to smoke than WNH (P = 0.0003) and were equally exposed to chronic alcohol use. Patients from the Hispanic group were more likely to respond to therapy than whites by Chi-squared analysis but this difference was not statistically significant (P = 0.09). No differences were seen in disease free survival. Kaplan-Meier estimate of median overall survival was 16 months for Hispanics vs. 25 months for whites but this difference did not reach statistical significance (P = 0.26). Final analysis will be available at the time of the annual meeting. Conclusion: In our experience, a trend for decrease overall survival was noted in the Hispanic ethnic group. This may be in part due to more advanced stage at presentation. Nonetheless, in order to definitively answer this question, further research is warranted. No significant financial relationships to disclose.

A randomized phase III study of gemcitabine (G) versus GV1001 in sequential combination with G in patients with unresectable and metastatic pancreatic cancer (PC)

2009 ◽  
Vol 27 (15_suppl) ◽  
pp. 4601-4601 ◽  
Author(s):  
T. Buanes ◽  
J. Maurel ◽  
W. Liauw ◽  
M. Hebbar ◽  
J. Nemunaitis
Keyword(s):  
Overall Survival ◽  
Performance Status ◽  
Locally Advanced ◽  
Peptide Vaccine ◽  
Progression Free Survival ◽  
Phase Iii ◽  
Ecog Performance Status ◽  
Delayed Treatment ◽  
Sequential Combination ◽  
The Impact

4601 Background: A phase I/II study with GV1001, a telomerase peptide vaccine, showed a median overall survival (OS) of 8.6 months in non-resectable PC (Bernhardt SL et al, Br J Cancer. 2006;95:1474–1482). This phase III trial was conducted to determine the impact on overall survival of G monotherapy vs. GV1001 in sequential combination with G in unresectable and metastatic PC. Methods: Eligible patients (pts) had chemotherapy-naive, advanced PC and ECOG performance status 0–1. Pts were randomized 1:1 to receive arm A: G (1,000 mg/m2 30 min i.v.) weekly for 7 weeks (w), 1w off and then 3w during 4-weekly cycles, or arm B: GV1001 0.56 mg s.c. plus GM-CSF as immune adjuvant on days 1, 3, 5, 8, 15, 22, 36, then every 4 weeks. Patients who progressed clinically or radiologically during GV1001 continued on GV1001 and concomitant gemcitabine. CT scans were performed every 8 weeks. The primary end-point was OS. A sample size of 520 patients allowed the detection of a hazard ratio (HR) of 0.73 (B/A), with 2α = 0.05 and 90% power. Results: Between June 2006 and May 2008, 365 pts were enrolled (A / B; 182 / 183). The study was stopped prematurely due to a preliminary analysis with 178 events showing no survival benefit of GV1001. Pts were well balanced for baseline characteristics: male 59.3% / 62.8%; median age 61y / 61y; ECOG PS 0 34.3% / 36.7%; locally advanced 22.4% / 20.7%. As of August 2008, 238 pts (A / B : 114 / 124) had died. Median OS was 7.3 / 5.9 months (HR 0.8; 95% CI 0.6–1.0). Median progression-free survival (PFS) was 3.7 / 1.9 months (HR 0.5; 95%CI 0.4–0.7). Grade 3–4 AEs: gastrointestinal 6% / 8%, infection 5% / 5%, vascular disorders 2% / 3%, neutropenia 6% / 3%. Conclusions: GV1001 did not show efficacy in sequential combination with G in advanced PC. The advantage of G monotherapy over the sequential combination may be due to the delayed treatment with G in arm B. [Table: see text]

Can CRM status on MRI predict survival in locally advanced rectal cancers: Experience from the Indian subcontinent.

2017 ◽  
Vol 35 (15_suppl) ◽  
pp. e15167-e15167
Author(s):  
Jay Rashmi Anam ◽  
Mihir Chandarana ◽  
Supreeta Arya ◽  
Ashwin Luis Desouza ◽  
Vikas S. Ostwal ◽  
...  
Keyword(s):  
Overall Survival ◽  
Local Recurrence ◽  
Predictive Value ◽  
Locally Advanced ◽  
Disease Free Survival ◽  
Free Survival ◽  
Mri Scans ◽  
Rectal Cancers ◽  
The Impact ◽  
Disease Free

e15167 Background: Neoadjuvant chemoradiation has become the standard approach for treatment of locally advanced rectal cancers. Magnetic Resonence Imaging (MRI) is the staging modality of choice in rectal carcinoma. Recent reports have studied the impact of MRI on local recurrence and survival both in treatment naïve and post treatment settings Methods: A retrospective analysis of prospective database was performed over a period of 1 year. All pretreatment patients with carcinoma of rectum were included in the study. The status of CRM on MRI was compared to that on the histopathology and as a predictor of recurrence and survival. For analysis, the MRI scans done for patients at presentation were labeled as MRIT. This included all patients irrespective of further treatment received. Patients who were treated with NACTRT had two MRI scans. The MRI at presentation in this subset of patients was labeled as MRI1 and the reassessment MRI after NACTRT was labeled as MRI2. Thus, MRI1 represented a subset of MRIT with locally advanced tumors treated with NACTRT. All the sets of MRI scans were analyzed separately for prediction of CRM involvement and for their effect on local recurrence and survival rates. Results: 221 patients were included with a median follow-up 30 months. Sensitivity, specificity, positive predictive value, negative predictive value and accuracy of MRIT, MRI1 and MRI2 to predict CRM status were 50%, 62.3%, 96.5%, 5.6% and 61.8%, 50%, 55%, 95%, 6% and 54.7% and 77.8%, 63.7%, 98%, 11%, 64.5% respectively. On multivariate analysis pathological positive margins alone predicted a poor overall survival (OS) whereas involved CRM on pathology and pretreatment MRI predicted poorer disease free survival and OS Conclusions: CRM status on pathology remains the most important prognostic factor to impact overall survival, disease free survival and local recurrence. CRM status on MRI at presentation alone has significant impact on disease free survival and local recurrence. Although MRI done after neoadjuvant treatment may not predict survival, it has a role in helping modify the surgical approach with a goal to achieve a negative CRM on pathology.

Determinants of first-line treatment selection in advanced pancreatic ductal adenocarcinoma (PDAC).

2017 ◽  
Vol 35 (4_suppl) ◽  
pp. 468-468
Author(s):  
Hui-Li Wong ◽  
Ying Wang ◽  
Yaling Yin ◽  
Hagen F. Kennecke ◽  
Winson Y. Cheung ◽  
...  
Keyword(s):  
Overall Survival ◽  
Locally Advanced ◽  
Treatment Selection ◽  
Line Treatment ◽  
Second Line ◽  
First Line ◽  
Second Line Therapy ◽  
Line Therapy ◽  
The Impact ◽  
First Line Treatment

468 Background: Chemotherapy options currently available for the first-line treatment of advanced PDAC include FOLFIRINOX (FX), gemcitabine with nab-paclitaxel (GP) and single agent gemcitabine (Gem). GP was introduced most recently and funded for clinical use in British Columbia (BC) in September 2014. In this retrospective analysis, we explore the impact of GP availability on first-line treatment selection and overall survival (OS) in advanced PDAC. Methods: The BC Cancer Agency provincial pharmacy database was used to identify patients (pts) who started FX, GP or Gem between January and August 2014 (pre-GP) or January and August 2015 (post-GP). Pts were eligible for inclusion if they received at least one cycle of first-line therapy for locally advanced or metastatic PDAC. Clinical data were extracted from electronic medical records. OS was defined as time from diagnosis of advanced PDAC to death and compared by treatment era, adjusting for age, ECOG, comorbidities, disease extent and baseline CA19-9. Results: 286 pts fulfilled eligibility criteria: 88 (31%) with locally advanced and 198 (69%) with metastatic disease. 131 and 155 pts were treated in the pre- and post-GP eras respectively. Prior to GP approval, 44% and 49% of pts received Gem and FX; this decreased to 21% and 33% after GP funding, with 46% of pts receiving GP in the latter period. Nine (7%) pts received GP in the pre-GP era, either through self-pay or addition of nab-paclitaxel after approval. There were no significant differences in pt characteristics across both eras. 46% of pts who received GP post approval had ECOG ≥ 2. The proportion of pts receiving second-line therapy was lower in the post-GP era (22% vs. 38%). Median OS in the post-GP era was 8.1 vs. 10.1 months in the pre-GP era; adjusted HR 1.28 (95% CI 0.96–1.71). Pts with ECOG ≥ 2 who received GP had a median OS of 6.5 months. Conclusions: After GP was funded, it became the preferred first-line regimen for advanced PDAC. Its more frequent use instead of FX did not appear to compromise overall survival even though a substantial proportion of pts were ECOG ≥ 2 and few pts received second-line therapy.

Impact of lung and heart dose on survival after radiotherapy for esophageal cancer.

2018 ◽  
Vol 36 (4_suppl) ◽  
pp. 3-3 ◽  
Author(s):  
Patrick Oh ◽  
Minsi Zhang ◽  
Paul Brady ◽  
Ellen Yorke ◽  
Elizabeth Won ◽  
...  
Keyword(s):  
Overall Survival ◽  
Esophageal Cancer ◽  
Independent Predictor ◽  
Performance Status ◽  
Locally Advanced ◽  
Stage Iii ◽  
Advanced Lung Cancer ◽  
Lung Dose ◽  
Cardiac Dose ◽  
The Impact

3 Background: Chemoradiation is an essential tool in treatment of localized esophageal cancer. Recent data indicates that cardiac dose is an independent predictor of survival after chemoradiation for locally advanced lung cancer. However, the impact of normal tissue dose in esophageal cancer has not been well characterized. We investigated cardiac and pulmonary dose-volume histogram (DVH) metrics as potential predictors of overall survival (OS) after chemoradiation for esophageal cancer. Methods: We reviewed 453 consecutive patients with stage I-III esophageal cancer treated with definitive or preoperative chemoradiation (median dose 50.4 Gy in 28 fractions) between 2007 and 2015 at our center. Most (n = 442) received intensity-modulated radiation therapy. Radiation plans were reviewed and multiple DVH metrics for heart (max and mean dose, V5Gy, V10Gy, V20Gy, V30Gy, and V40Gy) and lung (mean dose, V5Gy, and V20Gy) were extracted for analysis. Other clinical covariates (surgery, performance status, stage, and histology) were recorded. Cox univariate (UVA) and multivariate (MVA) regression was used to analyze the association of these factors with overall survival. Results: Median follow-up for surviving patients was 28.4 months. On UVA, older age, lower performance status, Stage III disease, lack of surgery, heart V40Gy, lung V5Gy, lung V20Gy, and lung mean dose were significantly associated with decreased survival. On MVA, surgery (p = 0.008), stage III disease (p < 0.0002) and lung V20Gy (p = 0.0389) remained significant, while heart V40Gy did not (p = 0.211). Patients with lung V20Gy< 20% had a median survival of 44.0 months, compared to 24.0 months for patients with lung V20Gy≥20%. Conclusions: This comprehensive dosimetric analysis of heart and lung dose in a large cohort of esophageal cancer patients suggests that lung dose is a significant independent predictor of survival. Cardiac dose was not independently predictive after adjusting for lung dose and other clinical factors. This data suggests that esophageal cancer outcomes may be improved by minimizing lung dose, particularly the volume receiving 20Gy or more, and provides further rationale for pursuing new techniques to reduce lung dose, such as proton therapy.

Testosterone recovery as biomarker for overall and cause-specific survival in combined treated patients with high-risk and locally advanced prostate cancer.

2020 ◽  
Vol 38 (6_suppl) ◽  
pp. 188-188
Author(s):  
Mathew Deek ◽  
Victoria Vaage ◽  
Knut H. Hole ◽  
Theodore L. DeWeese ◽  
Andreas Stensvold ◽  
...  
Keyword(s):  
Overall Survival ◽  
High Risk ◽  
Median Time ◽  
Locally Advanced ◽  
External Beam Radiation ◽  
Beam Radiation ◽  
Group A ◽  
Group B ◽  
The Impact ◽  
Cause Specific Survival

188 Background: Androgen deprivation therapy (ADT) can cause considerable toxicity and may influence outcome. The study assessed the impact of testosterone recovery (TR) on survival after ADT and definitive radiotherapy in two independent cohorts. Methods: Two hundred and forty-four patients (high risk JHH cohort N=106, T1c-T3N0M0 [A], locally advanced OUH cohort N=138, T1c-T4N0-1M0 [B]) with adenocarcinoma of the prostate were included in this retrospective analysis. Short and long-term ADT was given (median 12 months A, 24 months B, respectively,) and along with conformal external beam radiation 76-80 Gy given to the prostate in cohort A, 74 Gy prescribed in cohort B and 46-50 Gy to the whole pelvis. Testosterone levels were measured at the end of ADT and at biochemical relapse. TR was defined as ≥ 9 nmol/L. Kaplan Meier plots were generated for overall survival (OS) and cause-specific survival (CSS) stratified by TR, in addition to patient characteristics median time to TR and FU were calculated. Results: The median age in the A cohort was 66.7 years and 64.7 years in the B group. FU was 6 years for A and 8 years in B. Patients in group A received median ADT of 12 months and 24 months in group B. The median time to TR was 1.6 yr in A and 2.5 yrs in B, respectively. Patients in group A stratified to TR showed no difference in overall survival (p=0.92)), on contrary, patients in group B showed improved overall survival depending on TR (Fig. 1, KM plot, 10 year OS 75.3% vs 59.9% p=0.034). CSS was seemed to trend towards improvement with TR for cohort A (p=0.19) and was improved in cohort B (p=0.022). The Univariate ADT length, age, and RT dose was associated with time to TR, but on multivariate analysis only longer ADT time (p = 0.03) was significantly associated with time to TR. Conclusions: TR was associated with improved OS in patients with unfavorable locally advanced disease a finding not seen in patients with high-risk disease.

scholarly journals Comparison of the Freiburg and Charlson Comorbidity Indices in Predicting Overall Survival in Elderly Patients with Newly Diagnosed Multiple Myeloma

2014 ◽  
Vol 2014 ◽  
pp. 1-11 ◽  
Author(s):  
Sung Min Kim ◽  
Moon Jin Kim ◽  
Hyun Ae Jung ◽  
Kihyun Kim ◽  
Seok Jin Kim ◽  
...  
Keyword(s):  
Multiple Myeloma ◽  
Overall Survival ◽  
Elderly Patients ◽  
Performance Status ◽  
Solid Cancer ◽  
Newly Diagnosed ◽  
History Of ◽  
Comorbidity Index ◽  
And Performance ◽  
The Impact

Multiple myeloma occurs primarily in elderly patients. Considering the high prevalence of comorbidities, comorbidity is an important issue for the management of myeloma. However, the impact of comorbidity on clinical outcomes has not been fully investigated. We retrospectively analyzed patients with newly diagnosed myeloma. Comorbidities were assessed based on the Charlson comorbidity index (CCI) and the Freiburg comorbidity index (FCI). The CCI is a summary measure of 19 comorbid conditions. FCI is determined by performance status, renal impairment, and lung disease. This study included 127 patients with a median age of 71 years. Approximately half of the patients had additional disorders at the time of diagnosis, and diabetes mellitus was the most frequent diagnosis (18.9%). The most significant factors for prognosis among patient-related conditions were a history of solid cancer and performance status (ECOG ≥ 2). The FCI score was divided into 3 groups (0, 1, and 2-3), and the CCI score was divided into 2 groups (2-3 and ≥4). FCI was a strong prognostic tool for OS (P>0.001) and predicted clinical outcome better than CCI (P=0.059). In conclusion, FCI was more useful than CCI in predicting overall survival in elderly patients with myeloma.

Sign in / Sign up

Export Citation Format

Share Document