19 Mar 2020 B형 간염 표면항원(HBsAg) 양성인 모체에서 태어난 신생아와 영아에게 B형 간염 백신 접종 권장스케줄, Recommended schedule for hepatitis B vaccination for newborns and infants born to hepatitis B surface antigen (HBsAg) positive mothers by drlee_admin | posted in: Gold | 0 This content is for Gold members only.Join NowAlready a member? Log in here