Cite
MLA Citation
R Chen et al.. “164 EFFECTIVENESS OF ONE-TIME ENDOSCOPIC SCREENING PROGRAM IN PREVENTION OF ESOPHAGEAL CANCER IN CHINA: A MULTI-CENTER POPULATION-BASED COHORT STUDY.” Diseases of the esophagus, vol. 33, n.d., p. . http://access.bl.uk/ark:/81055/vdc_100116601745.0x00001d