[Proper using drugs in obstetrics and safety of mother and fetus].
Yue
J
J
D005260:Female; D006801:Humans; D007744:Obstetric Labor Complications / Q000188:drug therapy*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000188:drug therapy*; D011644:Puerperal Disorders / Q000188:drug therapy