title: Population structure of A,B,O,AB blood groups in Belgium.
mesh_terms: D000017:ABO Blood-Group System; D001530:Belgium; D001789:Blood Group Antigens; D005787:Gene Frequency; D005828:Genetics, Population; D006801:Humans; D007178:Inbreeding
chemical_list: D000017:ABO Blood-Group System; D001789:Blood Group Antigens