From August 7^th to 9^th, Obstetrics and Gynecology Department held a seminar in science lecture hall on diagnosing and treating refractory maternal-fetal diseases, which is a national Continuing Medical Education (CME) program. About 300 obstetrics doctors and nurses nationwide joined the seminar. Professors from obstetrics department of PUTH and other well-known experts all over China attended the opening ceremony and gave splendid lectures.

Translated by Jiang Yousheng. Proofed by Yang Rui and Du Jiacong.