title: [Proof of the existence of 2 erythrocyte populations, A2HPB and AmHPB in A2B subjects].
mesh_terms: D000017:ABO Blood-Group System; D000042:Absorption; D000906:Antibodies; D001789:Blood Group Antigens; D001963:Bromelains / Q000494:pharmacology; D010450:Endopeptidases; D006386:Hemagglutination Tests; D006801:Humans; D009030:Mosaicism; D010447:Peptide Hydrolases / Q000494:pharmacology; D012908:Snails
chemical_list: D000017:ABO Blood-Group System; D000906:Antibodies; D001789:Blood Group Antigens; D001963:Bromelains; D010450:Endopeptidases; D010447:Peptide Hydrolases
vernacular_title: Nachweis der Existenz von zwei Erythrozytenpopulationen A2HPB und AmHPB bei A2B-Menschen.