共 32 条
- [1] MATERNAL FACTORS ASSOCIATED WITH FETAL CHROMOSOMAL-ANOMALIES IN SPONTANEOUS-ABORTIONS [J]. BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 1976, 83 (08): : 621 - 627
- [2] [Anonymous], 1977, HUMAN FERTILITY BASI
- [3] CIGARETTE-SMOKING ASSOCIATED WITH DELAYED CONCEPTION [J]. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1985, 253 (20): : 2979 - 2983
- [4] COX DR, 1972, J R STAT SOC B, V34, P187
- [5] TUBAL INFERTILITY AND THE INTRAUTERINE-DEVICE [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1985, 312 (15) : 941 - 947
- [7] EVANS HJ, 1981, LANCET, V1, P627
- [8] FRIEDMAN S, 1977, FERTIL STERIL, V28, P1230
- [9] HARLAP S, 1984, INT J FERTIL, V29, P73