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8. Long-acting contraceptive agents: the influence of physico-chemical properties of some esters of norethisterone upon the plasma levels of free norethisterone. Enever RP; Fotherby K; Naderi S; Lewis GA Steroids; 1983 Mar; 41(3):381-96. PubMed ID: 6658883 [TBL] [Abstract][Full Text] [Related]
9. Long-acting contraceptive agents: the influence of pharmaceutical formulation upon biological activity of esters of norethisterone. Enever RP; Lewis GA Steroids; 1983 Mar; 41(3):369-80. PubMed ID: 6658882 [TBL] [Abstract][Full Text] [Related]
10. Long-acting contraceptive agents: furylalkylcarboxylic acid esters of norethisterone. Wan AS; Ngiam TL; Leung SL; Go ML; Kielczewski M; Gawronska K; Gawronski J Steroids; 1983 Mar; 41(3):321-6. PubMed ID: 6658879 [TBL] [Abstract][Full Text] [Related]
12. Long-acting contraceptive agents: norethisterone esters of polyunsaturated acids. Francisco CG; Freire R; Hernandez R; Salazar JA; Suarez E; Vlahov R; Tarpanov V; Boshkova-Ljapova M; Milenkov B; Stoilova V Steroids; 1983 Mar; 41(3):277-84. PubMed ID: 6658875 [TBL] [Abstract][Full Text] [Related]
13. Long-acting contraceptive agents: norethisterone esters of monoalkenyl and monoalkynyl acids. Francisco CG; Freire R; Hernandez R; Salazar JA; Suarez E; García de la Mora GA; Noguez JA; Acosta A; Jimeno O Steroids; 1983 Mar; 41(3):267-75. PubMed ID: 6658874 [TBL] [Abstract][Full Text] [Related]
14. Facts about once-a-month injectable contraceptives: memorandum from a WHO meeting. Bull World Health Organ; 1993; 71(6):677-89. PubMed ID: 8313486 [TBL] [Abstract][Full Text] [Related]
15. A prospective controlled study of the effect on blood pressure of contraceptive preparations containing different types and dosages of progestogen. Wilson ES; Cruickshank J; McMaster M; Weir RJ Br J Obstet Gynaecol; 1984 Dec; 91(12):1254-60. PubMed ID: 6440589 [TBL] [Abstract][Full Text] [Related]
16. Vaginal bleeding disturbances associated with the discontinuation of long-acting injectable contraceptives. From the World Health Organization Special Programme for Research, Development, and Research Training in Human Reproduction; Task Force on Long-acting Systemic Agents for the Regulation of Fertility. Gray RH; Parker RA; Diethelm P Br J Obstet Gynaecol; 1981 Mar; 88(3):317-21. PubMed ID: 7008825 [TBL] [Abstract][Full Text] [Related]
17. Once-a-month injectable contraceptives. Hall PE IPPF Med Bull; 1987 Apr; 21(2):1-2. PubMed ID: 12268597 [TBL] [Abstract][Full Text] [Related]
18. Long-acting steroids provide new options. Netw Res Triangle Park N C; 1988; 9(3):1-3, 7. PubMed ID: 12315656 [TBL] [Abstract][Full Text] [Related]
19. Long-acting contraceptive agents: esters of norethisterone with alkoxy- and halogeno-substituted carboxylic acids. Shafiee A; Vossoghi M; Francisco CG; Freire R; Hernandez R; Salazar JA; Suarez E; Sotheeswaran S Steroids; 1983 Mar; 41(3):285-90. PubMed ID: 6658876 [TBL] [Abstract][Full Text] [Related]