To learn more about preeclampsia, visit the U.S. National Library of Medicine. 想要得到更多信息,联系美国国家医学图书馆。
The study is to establish the biomedical bibliographic database in western journals taking the western periodicals from the PLA Medical Library as the target. 摘要该研究以解放军医学图书馆外文期刊为对象,建立馆藏西文医学期刊文献文摘数据库。