Fig. 1From: Cost-effectiveness of antiviral prophylaxis during pregnancy for the prevention of perinatal hepatitis B infection in South KoreaDecision analytic model. PHBPP, Perinatal Hepatitis B Prevention Program; HBsAg, Hepatitis B Surface Antigen; TBD, Timely Birth Dose; HBV, Hepatitis B Virus; HBIG, Hepatitis B Immune GlobulinBack to article page