[Epidemiological study of hepatitis B infection in Okinawa, Japan].
Kashiwagi
S
S
D000428:Alcohol Drinking; D002353:Carrier State / Q000453:epidemiology; D006509:Hepatitis B / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006801:Humans; D007564:Japan; D013997:Time Factors
D006514:Hepatitis B Surface Antigens