The cis AB blood group.
D000017:ABO Blood-Group System / Q000235:genetics*; D000328:Adult; D000372:Agglutination Tests / Q000379:methods; D001788:Blood Grouping and Crossmatching / Q000379:methods*; D005260:Female; D006801:Humans; D010375:Pedigree; D010641:Phenotype
D000017:ABO Blood-Group System