Endoscopic Screening for Esophageal Cancer in Wu'an City
LI Peng;ZHANG Shu-tian;WANG Yong-jun;LV Fu-jing;LI Wei;WANG Qing-gang;ZHAO Hai-ying;LIU Xuan;ZONG Ye;ZHOU Qiao-zhi;JIAO Yue;et al.
Journal of Capital Medical University . 2010, (3): 339 -342 .