title: [Frequency of secretion of ABH group-specific substances in Prague population].
mesh_terms: D000017:ABO Blood-Group System; D001782:Blood Donors; D001789:Blood Group Antigens; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D008297:Male; D012463:Saliva / Q000032:analysis*; D012636:Secretory Rate
chemical_list: D000017:ABO Blood-Group System; D001789:Blood Group Antigens
vernacular_title: Frekvence vylucovatelství ABH skupinovĕ specifických substancí u prazského obyvatelstva.