共 7 条
- [1] ARNOT P H, 1958, West J Surg Obstet Gynecol, V66, P332
- [2] BAIRD D, 1958, J OBSTET GYNAECOL, V65, P865
- [3] PREGNANCIES IN JUVENILES [J]. AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY, 1962, 83 (02) : 269 - &
- [4] HOFMEISTER FJ, 1955, OBSTET GYNECOL, V6, P162
- [7] SEMMENS JP, 1960, OBSTET GYNECOL, V16, P31