Meta-analysis of the association between GSTT1 and the susceptibility to colorectal cancer among Chinese population
YANG Tian-Ning, ZHAO Da, MA Shou-Cheng, GUAN Quan-Lin
Journal of International Oncology . 2015, (10): 743 -746 .  DOI: 10.3760/cma.j.issn.1673-422X.2015.10.006