title: [MALIGNANT TUMORS OF THE BLADDER. CLASSIFICATION BY CLINICAL STAGES AND PRESENTATION OF THE RESULTS].
mesh_terms: D002965:Classification; D006801:Humans; D009369:Neoplasms; D001743:Urinary Bladder
keywords: CLASSIFICATION
vernacular_title: UMORES MALIGNOS DE LA VEJIGA. CLASIFICACI'ON POR ETAPAS CL'INICAS Y PRESENTACI'ON DE RESULTADOS.