[A study on the infectivity of the asymptomatic HBsAg carrier and its role in the transmission of hepatitis B virus].
Song
Q L
QL
D000328:Adult; D002353:Carrier State / Q000635:transmission*; D002681:China; D006509:Hepatitis B / Q000635:transmission*; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006801:Humans
D006514:Hepatitis B Surface Antigens