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pro vyhledávání: '"Holger M. Buchholz"'
Publikováno v:
American Journal of Epidemiology. 102:241-250
The possibility that hepatitis B is transmitted venereally was examined by determining the prevalence of hepatitis B antibody (anti-HB(S)) in populations with different levels of promiscuity. Of 258 prostitutes, 31% were anti-HB(S) positive, compared