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