共 5 条
[1]
BRENNER WE, 1976, FERTIL STERIL, V27, P256
[2]
LAPAROSCOPIC STERILIZATION WITH AN ELASTICATED SILICONE RING
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1976, 83 (10)
:809-813
[3]
NEIL JR, 1975, LANCET, V2, P699
[4]
Shepard M K, 1974, Obstet Gynecol Surv, V29, P739, DOI 10.1097/00006254-197411000-00001