[HB-antigen positive viral hepatitis in children].
D002648:Child; D006509:Hepatitis B / Q000175:diagnosis*; D006511:Hepatitis B Antigens / Q000032:analysis*; D006801:Humans
D006511:Hepatitis B Antigens
HB-antihenpozytyvnyĭ virusnyĭ hepatyt u diteí