Research on Mutation and Methylation of Mismatch Repair Gene hMLH1 in Sporadic Colorectal Cancer
FAN Kai, MA Jian-mei, WANG Yan, LU Shen
Carcinogenesis, Teratogenesis & Mutagenesis . 2005, (3): 167 -170 .  DOI: 10.3969/j.issn.1004-616x.2005.03.011