Distribution of genetic　　 polymorphisms in the 5' -flanking region of the PPP2R1A gene in the Cantonese of Southern China
CHEN Hui-feng1，LUO Jie1，LIN Li-na1，LI Wen1，ZHANG Shu-jiang1，WAN Jian-xin2，CHEN Wen1，LIN Zhong-ning1，LIN Yu-chun1,*
Carcinogenesis, Teratogenesis & Mutagenesis . 2011, (2): 93 -097 .  DOI: 10.3969/j.issn.1004-616x.2011.02.003