title: The blood group antigen Doa (Dombrock) in a German population sample.
abstract: Blood samples from 300 unrelated persons in Northrhine-Westphalia (F.R.G.) have been tested for the Doa (Dombrock) blood group antigen. 199 blood samples (66.3%) were found to be Do(a+).
mesh_terms: D001789:Blood Group Antigens / Q000235:genetics*; D005787:Gene Frequency; D005860:Germany, West; D006801:Humans; D010641:Phenotype
chemical_list: D001789:Blood Group Antigens