title: [Population studies of Gm (a)].
abstract: The author carried out her own studies of Gm (a) on 2816 persons, in whom a factor frequency was found in 33.3% and gene frequency--0.1833. She summarized all published in Bulgaria up to now population studies in respect to Gm (a) (1838), in whom the mean factor frequency was 38.67% and gene frequency--0.2129. The theoretical probability for excluding fatherhood only by Gm (a) in our country was 10.23%.
mesh_terms: D000293:Adolescent; D000328:Adult; D001789:Blood Group Antigens; D002031:Bulgaria; D005006:Ethnicity; D005060:Europe; D005260:Female; D005787:Gene Frequency; D005828:Genetics, Population; D006801:Humans; D008297:Male; D010641:Phenotype
chemical_list: D001789:Blood Group Antigens
vernacular_title: Populatsionni izsledvaniia na Gm (a)