title: [Quantitative course control of humoral immunoreaction in hepatitis A in patients returning from the tropics].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000914:Antibodies, Viral / Q000032:analysis; D000937:Antigen-Antibody Reactions; D005260:Female; D005500:Follow-Up Studies; D006506:Hepatitis A / Q000097:blood / Q000276:immunology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013997:Time Factors; D014195:Travel; D014329:Tropical Climate
chemical_list: D000914:Antibodies, Viral
vernacular_title: Quantitative Verlaufskontrolle der humoralen Immunreaktion bei Virushepatitis A bei Tropenreisenden.