TY - JOUR T1 - Prognostic factors influencing morbidity and mortality in esophageal carcinoma JO - Revista do Hospital das ClĂ­nicas A1 - Cariati, Andrea A1 - Casano, Alessandro A1 - Campagna, Antonello A1 - Cariati, Erminio A1 - Pescio, Gianluigi SN - 0041-8781 UL - 10.1590/S0041-87812002000500002 VL - 57 Y1 - 2002 PB - Brasil ER -