[Prevalence of major external birth defects in high and low risk areas in China, 2003].
Li ZW, Ren AG, Zhang L, Guo ZY, Li S, Ye RW, Zhai RQ, Jia LT, Xiao YP, Zhao MH, Li YZ, Zhu X, Zhou MX, Li Z.
Li ZW, et al.
Zhonghua Liu Xing Bing Xue Za Zhi. 2005 Apr;26(4):252-7.
Zhonghua Liu Xing Bing Xue Za Zhi. 2005.
PMID: 15941530
Chinese.