title: [Opportunity and challenge of obstetrics in China].
authors.affiliation: zhangwy9921@hotmail.com
authors.forename: Wei-yuan
authors.initials: WY
authors.lastname: Zhang
mesh_terms: D001291:Attitude of Health Personnel; D002681:China; D005260:Female; D005315:Fetal Diseases / Q000517:prevention & control; D006176:Gynecology; D006801:Humans; D009774:Obstetrics; D010820:Physicians / Q000458:organization & administration; D011247:Pregnancy; D011248:Pregnancy Complications / Q000517:prevention & control; D011296:Prenatal Diagnosis