The Clinical Features of Chronic Hepatitis C Are Not Affected by the Coexistence of Hepatitis B Virus DNA in Patients Negative for Hepatitis B Surface Antigen

Intervirology ◽  
2000 ◽  
Vol 43 (2) ◽  
pp. 95-101 ◽  
Author(s):  
Kazushige Nirei ◽  
Miki Kaneko ◽  
Mitsuhiko Moriyama ◽  
Yasuyuki Arakawa
2013 ◽  
Vol 127 (11) ◽  
pp. 1065-1066 ◽  
Author(s):  
A Eftekharian ◽  
H Moghaddasi ◽  
L Gachkar ◽  
S S A Amlashi

AbstractObjective:To investigate hepatitis B virus DNA in the cerumen of hepatitis B virus infected patients.Methods:This study comprised 30 confirmed cases of chronic hepatitis B. Patients' serum samples were examined for hepatitis B surface antigen and antibodies using enzyme immunoassay systems. The presence of hepatitis B virus DNA in cerumen was investigated using a polymerase chain reaction test.Results:All of the samples were positive for hepatitis B surface antigen and negative for hepatitis B surface antibodies. Hepatitis virus DNA was detected in two cerumen samples (6.6 per cent of patients).Conclusion:Cerumen can be a potential source of transmission of hepatitis B virus.


2004 ◽  
Vol 73 (2) ◽  
pp. 177-186 ◽  
Author(s):  
Luisa Fernanda Mariscal ◽  
Elena Rodríguez-Iñigo ◽  
Javier Bartolomé ◽  
Inmaculada Castillo ◽  
Nuria Ortiz-Movilla ◽  
...  

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