[1] Shanghai Jiao Tong Univ, Renji Hosp, Bio X Inst, Sch Med,Minist Educ,Key Lab Genet Dev & Neuropsych, Shanghai 200240, Peoples R China
[2] Shanghai Jiao Tong Univ, Sch Life Sci & Biotechnol, Dept Bioinformat & Biostat, Shanghai 200240, Peoples R China
[3] Ningxia Med Univ, Key Lab Fertil Preservat & Maintenance, Minist Educ, Yinchuan 750004, Ningxia, Peoples R China