title: [The problem of Rh(o) antigen distribution in Bulgaria].
mesh_terms: D001203:Ascomycota; D002031:Bulgaria; D006801:Humans; D019081:O Antigens; D012204:Rh-Hr Blood-Group System
chemical_list: D019081:O Antigens; D012204:Rh-Hr Blood-Group System
keywords: RH FACTORS
vernacular_title: Zur Frage der Rh(o)-Antigenverbreitung in Bulgarien.