Cuadrado, E [Antigens of the ABO blood group in the bladder urothelium: comparison of 3 technics for its detection]. [electronic resource] - Archivos espanoles de urologia - 291-9 p. digital Publication Type: Comparative Study; English Abstract; Journal Article ISSN: 0004-0614 Subjects--Topical Terms: ABO Blood-Group System--immunologyAntigens--analysisAntigens, Neoplasm--analysisCarcinoma, Transitional Cell--immunologyErythrocyte AggregationFluorescent Antibody TechniqueHumansImmunoenzyme TechniquesUrinary Bladder--immunologyUrinary Bladder Neoplasms--immunology