title: Hepatitis B: historical aspects.
authors.affiliation: New York University Medical Center, NY 10016.
authors.forename: S
authors.initials: S
authors.lastname: Krugman
mesh_terms: D005060:Europe; D005858:Germany; D006509:Hepatitis B / Q000175:diagnosis / Q000453:epidemiology / Q000266:history*; D049690:History, Ancient; D049691:History, Medieval; D049711:History, Modern 1601-; D006801:Humans; D012106:Research; D014481:United States