Gestational trophoblastic disease: A case-control study from the People's Republic of China

1989 ◽  
Vol 161 (1) ◽  
pp. 121-127 ◽  
Author(s):  
Louise A. Brinton ◽  
Bao-Zhen Wu ◽  
Wen Wang ◽  
Abby G. Ershow ◽  
Hong-Zhao Song ◽  
...  
Keyword(s):  
Case Control Study ◽  
Gestational Trophoblastic Disease ◽  
Case Control ◽  
People’S Republic Of China ◽  
People's Republic Of China ◽  
Republic Of China ◽  
Trophoblastic Disease ◽  
Control Study

Dentition, oral hygiene, and risk of oral cancer: a case-control study in Beijing, People's Republic of China

1990 ◽  
Vol 1 (3) ◽  
pp. 235-241 ◽  
Author(s):  
Tongzhang Zheng ◽  
Peter Boyle ◽  
Huanfang Hu ◽  
Jun Duan ◽  
Peijue Jiang ◽  
...  
Keyword(s):  
Oral Cancer ◽  
Oral Hygiene ◽  
Case Control Study ◽  
Case Control ◽  
People’S Republic Of China ◽  
People's Republic Of China ◽  
Republic Of China ◽  
Control Study

Risk Factors for Stroke in Rural Areas of the People's Republic of China: Results of a Case-Control Study

1990 ◽  
Vol 9 (2) ◽  
pp. 57-67 ◽  
Author(s):  
Shi-chuo Li ◽  
Chung-cheng Wang ◽  
Ya-ge Fu ◽  
Xue-ming Cheng ◽  
Er-juan Feng ◽  
...  
Keyword(s):  
Risk Factors ◽  
Rural Areas ◽  
Case Control Study ◽  
Case Control ◽  
People’S Republic Of China ◽  
People's Republic Of China ◽  
Republic Of China ◽  
Control Study

Risk Factors for Febrile Seizures in the People's Republic of China: A Case Control Study

Epilepsia ◽  
1991 ◽  
Vol 32 (4) ◽  
pp. 510-514 ◽  
Author(s):  
Fu Zhao ◽  
Sherrie E. Emoto ◽  
Lawrence Lavine ◽  
Karin B. Nelson ◽  
Chung-cheng Wang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Case Control Study ◽  
Febrile Seizures ◽  
Case Control ◽  
People’S Republic Of China ◽  
People's Republic Of China ◽  
Republic Of China ◽  
Control Study
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