[Ponderation and expectation on several obstetric issues].
Yang
Hui-xia
HX
Duan
Tao
T
Dong
Yue
Y
D000328:Adult; D019317:Evidence-Based Medicine; D005260:Female; D005831:Genital Diseases, Female / Q000175:diagnosis / Q000517:prevention & control / Q000628:therapy; D006801:Humans; D046110:Hypertension, Pregnancy-Induced / Q000175:diagnosis / Q000628:therapy; D009774:Obstetrics; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis / Q000628:therapy; D011296:Prenatal Diagnosis / Q000379:methods