대구한의대학교 향산도서관

바구니

검색간략리스트

1.
저널기사
Comparison of second-trimester maternal serum free-β-human chorionic gonadotropin and α-fetoprotein between normal singleton and twin pregnancies: A population-based study: / Zheng, Ming-ming,Hu, Ya-li,Zhang, Chun-yan,Ru, Tong,Liu, Qi-lan,Xu, Bi-yun / CHINESE MEDICAL ASSOCIATION / Chinese Medical Journal / 2010 /