title: [Frequency of anti-HBs in travelers returning from the tropics (proceedings)].
mesh_terms: D005860:Germany, West / Q000208:ethnology; D006509:Hepatitis B / Q000453:epidemiology*; D006510:Hepatitis B Antibodies / Q000032:analysis; D006801:Humans; D014195:Travel; D014329:Tropical Climate
chemical_list: D006510:Hepatitis B Antibodies
vernacular_title: Häufigkeit von Anti-HBs bei Tropenrückkehrern