Authors: FREITAG CPF BARROS SGS PROILLA JC KRUEL CDP PUTTEN ACP DIETZ J GRUBER AC DIEHL AS SCHULTZ R

Citation: Cpf. Freitag et al., LUGOL ESOPHAGOSCOPY DISCLOSES OCCULT DYSPLASIA IN ASYMPTOMATIC PATIENTS AT HIGH-RISK FOR SQUAMOUS-CELL CARCINOMA OF THE ESOPHAGUS IN SOUTHERN BRAZIL, Gastroenterology, 110(4), 1996, pp. 513-513