论文数: 0 引用数: 0
h-index: 0
机构:
Peking Univ, Hlth Sci Ctr, Inst Reprod & Child Hlth, Minist Hlth Key Lab Reprod Hlth, Beijing 100191, Peoples R China
Peking Univ, Hlth Sci Ctr, Dept Epidemiol & Biostat, Beijing, Peoples R China
Peking Univ, Inst Reprod & Child Hlth, Minist Hlth, Hlth Sci Ctr,Key Lab Reprod Hlth, Beijing 100191, Peoples R China Peking Univ, Hlth Sci Ctr, Inst Reprod & Child Hlth, Minist Hlth Key Lab Reprod Hlth, Beijing 100191, Peoples R China