title: [3 cases of "acquired B" erythrocyte phenotype. The pseudo-B specificity appears to be acquired at the expense of the A specificity].
mesh_terms: D000017:ABO Blood-Group System; D000038:Abscess / Q000382:microbiology; D000368:Aged; D001431:Bacteriological Techniques; D001769:Blood / Q000382:microbiology; D001803:Blood Transfusion; D002763:Cholecystectomy; D003110:Colonic Neoplasms / Q000175:diagnosis; D000939:Epitopes; D004912:Erythrocytes / Q000276:immunology*; D004926:Escherichia coli / Q000302:isolation & purification; D005260:Female; D006386:Hemagglutination Tests; D006801:Humans; D007044:Hysterectomy; D007519:Isoantigens / Q000032:analysis; D008297:Male; D010051:Ovarian Neoplasms / Q000276:immunology / Q000601:surgery; D012204:Rh-Hr Blood-Group System; D012463:Saliva / Q000276:immunology; D014556:Urine / Q000382:microbiology
chemical_list: D000017:ABO Blood-Group System; D000939:Epitopes; D007519:Isoantigens; D012204:Rh-Hr Blood-Group System
vernacular_title: Trois observations de phénotype érythrocytaire "B acquis". L'acquisition de la spécificité pseudo-B parait s'effectuer aux dépens de la spécificité A