中国当代医药
      Home                              中文
中国当代医药  2019, Vol. 26 Issue (17): 92-94    DOI:
Current Issue | Archive | Adv Search |
Relationship between serum markers of Down′s syndrome screening and pathological pregnancy in the second trimester of pregnancy
GUO Fang-fang
Ministry of Maternal and Maternal Health,Daxing District Maternal and Child Health Hospital of Beijing City,Beijing 102600,China
Copyright © Editorial Board of 中国当代医药
Supported by:Beijing Magtech