Immunologic distinction between I.H. and S.H.
D000328:Adult; D000941:Antigens; D002353:Carrier State; D002648:Child; D006506:Hepatitis A / Q000276:immunology*; D006509:Hepatitis B / Q000209:etiology / Q000276:immunology*; D006801:Humans; D019966:Substance-Related Disorders
D000941:Antigens