title: Quantitative studies on salivary blood group substances. I. Metholology and physiological variables.
mesh_terms: D000017:ABO Blood-Group System / Q000032:analysis*; D001331:Automation; D001963:Bromelains / Q000494:pharmacology; D004912:Erythrocytes / Q000276:immunology; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D012463:Saliva / Q000276:immunology*; D012710:Serum Albumin, Bovine
chemical_list: D000017:ABO Blood-Group System; D012710:Serum Albumin, Bovine; D001963:Bromelains