Anassociation study between OPHN1 gene rs492933 polymorphism and mental retardation in children of the Qinba Mountain region
ZHANG Lai-Jun, ZHENG Zi-Jian, ZHANG Ke-Jin, GAO Xiao-Cai, CHEN Chao, HUANG Shao-Ping, ZHANG Fu-Chang
HEREDITAS . 2008, (10): 1307 -1311 .  DOI: 10.3724/SP.J.1005.2008.01307