title: Hepatitis B immunisation before entry into medical school.
authors.forename: W
authors.initials: W
authors.lastname: Gerlich
authors.forename: G
authors.initials: G
authors.lastname: Caspari
mesh_terms: D002353:Carrier State / Q000175:diagnosis*; D006509:Hepatitis B / Q000175:diagnosis* / Q000635:transmission; D006514:Hepatitis B Surface Antigens / Q000097:blood*; D006801:Humans; D013337:Students, Medical
chemical_list: D006514:Hepatitis B Surface Antigens