title: Immunofluorescent study of A.B.H. surface antigens, their precursor and the C.E.A. antigen. The prognostic value of their presence or absence in superficial bladder tumours.
mesh_terms: D000017:ABO Blood-Group System; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D005455:Fluorescent Antibody Technique; D006801:Humans; D001749:Urinary Bladder Neoplasms / Q000032:analysis / Q000097:blood*
chemical_list: D000017:ABO Blood-Group System; D002272:Carcinoembryonic Antigen