title: Bulletin of the International Union against the Venereal Diseases and Treponematoses 29th General Assembly, Leeds, 21--25 May, 1978.
mesh_terms: D003226:Congresses as Topic; D005260:Female; D006801:Humans; D008297:Male; D012749:Sexually Transmitted Diseases / Q000453:epidemiology / Q000276:immunology; D012955:Societies, Medical; D014211:Treponemal Infections / Q000453:epidemiology