Objective This study aims to describe the findings from a massive endoscopic screening program in a high-risk area of China and to evaluate the prognosis of patients diagnosed through endoscopic screening compared with those diagnosed at usual hospital visits because of illness.
http://paperity.org/p/75169576/massive-endoscopic-screening-for-esophageal-and-gastric-cancers-in-a-high-risk-area-of
Massive Endoscopic Screening for Esophageal and Gastric Cancers in a High-Risk Area of China