Authors: BARROS SGS KRUEL CDP DIEHL AS DIETZ J GRUBER AC OLIVEIRA JV PUTTEN ACK CHULTZ R KRUEL IR PROLLA JC

Citation: Sgs. Barros et al., POPULATION SCREENING FOR PRECURSOR LESIONS AND EARLY SQUAMOUS-CELL CANCER OF THE ESOPHAGUS IN SOUTHERN BRAZIL - PRELIMINARY-RESULTS, Gastroenterology, 112(4), 1997, pp. 536-536