References
- Banik , U. K. and Pincus , Gregory . 1962 . Effect of Steroidal Anti‐Progestins on Implantation of Fertilized Eggs of Rats and Mice . Proc. Soc. Exp. Biol. and Med. , 111 : 595
- Brown , J. B. , Ohlwiler , A. and Fryer , M. P. 1960 . Annals of Surgery , 152 : 534
- Chang , M. C. 1964 . Effects of Certain Antifertility Agents on the Development of Rabbit Ova . Fertil, and Steril , 15 : 97
- Gellert , R. J. and Exley , D. . Site of Action of Chlormadinone in Blocking Ovulation in the Mated Rabbit . Proc. 48th Annual Meeting of the Endocrine Soc . Chicago : Palmer House .
- Harris , G. W. and Michael , R. P. 1964 . The Activation of Sexual Behaviour by Hypothalamic Implants of Oestrogen . J. Physiol. , 171 : 275
- Jackson , Harold . 1966 . Antifertility Compounds in the Male and Female , Chicago : Charles C Thomas .
- Lisk , R. D. 1962 . Diencephalic Placement of Estradiol and Sexual Receptivity in the Female Rat . Am. J. Physiol. , 203 : 493
- Malkani , P. K. and Sujan , Sabita . 1964 . Sperm Migration in the Female Reproductive Tract in the Presence of Intrauterine Devices . Am. J. Obstet, and Gynec. , 88 : 963
- Martinez‐Manautou , Jorge , Cortez , V. , Giner‐Velasquez , J. , Aznar , R. , Casasola , J. and Rudel , H. 1966 . Low Doses of Progestogen as an Approach to Fertility Control . Fertil, and Steril , 17 : 1
- Mastroianni , L. Jr. and Rosseau , C. H. 1965 . Influence of the Intrauterine Coil on Ovum Transport and Sperm Distribution in the Monkey . Am. J. Obstet, and Gynec. , 93 ( 3 ) : 416 – 420 .
- Matsumoto , S. , Ikuo , S. , Tervo , I. and Matsuoka , A. 1966 . Electroencephalogiaphic Changes During Long Term Treatment with Oral Contraceptives . Int. J. Fertil. , 11 ( 2 ) : 195 – 204 .
- Morris , J. McL. and Van Wagenen , G. 1966 . Compounds Interfering with Ovum Implantation and Development. III. The Role of Estrogens . Am. J. Obstet, and Gynec. , 96 ( 6 ) : 804 – 813 .
- Morrison , R. L. and Johnson , D. C. 1966 . The Effects of Androgenization in Male Rats Castrated at Birth . J. Endocrinol. , 34 : 117
- Nelson , W. O. 1963 . The Inhibitory Aspects on Gonads of the Male. Human Fertility and Population Problems , 264 – 212 . Cambridge, Mass : Schenkman Publishing Co. .
- Pincus , Grecory , Banik , U. and Jacques , J. 1964 . Further Studies on Implantation Inhibitors . Steroids , 4 : 657
- Pincus , Gregory . . Experimental Studies of Fertility Control by Hormonal Steroids in Mammals . Proc. Second Int.. Congr. on Hormonal Steroids . May , Milan. Excerpta Medica Int. Congr. Series No. III , pp. 9
- Rudel , H. W. , Maqueo‐Topete , M. and Martnez‐Manautou , J. 1964 . Correlation between the State of Growth of the Human Endometrium and its Response to a Synthetic Progestagen (Chlormadinone) . J. Reprod. Fertility , 8 : 305 – 309 .
- Schaixy , A. V. , Bowers , C. Y. and Locke , W. 1964 . Neurohumoral Functions of the Hypothalamus . Am. J. Med. Sci. , 248 : 79
- Segal , S. J. , Laurence , K. A. , Perlbachs , M. and Hakim , S. 1962 . Immunologic Analysis of Sheep Pituitary Gonadotropins . Gen. and Comp. Endocrinology , : 12
- Tice , L. F. 1966 . Drugs Used in Fertility Control . Am. J. of Pharmacy. , 138 : 104
- Tietze , C. and Lewit , S. 1965 . Intra‐uterine Contraception: Effectiveness and Acceptability . Proc. of the Second Int. Conf. on Intra‐uterine Contraception . 1965 , Amsterdam. Excerpta Medica Int. Congr. Series No. 86 , pp. 98 – 110 .