The Genetic and Environmental Risk Factors for Esophageal Cancer in Huaian
LIU Ran, YIN Li_hong, PU Yue_pu, WANG Yi, PAN En_chun
Carcinogenesis, Teratogenesis & Mutagenesis . 2008, (5): 367 -370 .  DOI: 10.3969/j.issn.1004-616x.2008.05.008