title: [Determination of antigens A1 and A2 in erythrocytes by phytohemagglutinins].
abstract: Phytohemagglutinins antiH2 antiA1 and antiA2, when used jointly, ensure a reliable diagnosis of subantigens A1 and A2. Vegetable extracts are easier-to-find and safer for the purpose versus rare and hard-to-standardize corresponding isosera.
authors.forename: M I
authors.initials: MI
authors.lastname: Potapov
mesh_terms: D000017:ABO Blood-Group System / Q000032:analysis* / Q000276:immunology; D004912:Erythrocytes / Q000276:immunology*; D005554:Forensic Medicine; D006801:Humans; D010835:Phytohemagglutinins / Q000276:immunology*
chemical_list: D000017:ABO Blood-Group System; D010835:Phytohemagglutinins