[1]
|
Huezo, C.M. (1998) Current reversible contraceptive methods: A global perspective. International Journal of Gynecology & Obstetrics, 62, S3-S15. http://dx.doi.org/10.1016/S0020-7292(98)00084-8
|
[2]
|
Vazque, H.L., Tellez, M.J. and Hiks, G.J. (2000) Clinical and metabolic effects of oral contraceptives. Obstetrics & Gynecology, 68, 64-69.
|
[3]
|
Jung-Hoffman, C., Heidt, F. and Kuhl, H. (1988) Effect of two oral contraceptives containing 30 μg ethinyestradiol and 75 μg gestodene or 150 μg desogestrel upon various parameters. Contraception, 38, 593-603. http://dx.doi.org/10.1016/0010-7824(88)90044-3
|
[4]
|
Hatcher, R.A. and Guillebaud, M.A. (1998) The pill: combined oral contraceptives. In: Hatcher, R.A., Trussell, J., Stewart, F., et al., Eds., Contraceptive Technology, Ardent Media, New York, 405-466.
|
[5]
|
Finer, L.B. and Henshaw, S.K. (2006) Disparities in rates of unintended pregnancy in the United States, 1994 and 2001. Perspectives on Sexual and Reproductive Health, 38, 90-96. http://dx.doi.org/10.1363/3809006
|
[6]
|
Mosher, W.D., Martinez, G.M., Chandra, A., Abma, J.C., Wilson, S.J., Hyattsville, M.D., National Center for Health Statistics (2004) Use of contraception and use of family planning services in the United States: 1982-2002. Advance Data from Vital and Health Statistics, 350.
|
[7]
|
Bajos, N., Leridon, H. and Job Spira, N. (2004) Contraception and abortion in France in the 2000s. The COCON survey. Population, 3-4, 347-356. http://dx.doi.org/10.3917/pope.403.0347
|
[8]
|
Population reference bureau 2011 world population data sheet. www.prb.org
|
[9]
|
Population welfare department government of Sindh 2011. http://www.pwdsindh.gov.pk/khairpur
|
[10]
|
Robinstein, L., Moguilevsky, F.M. and Leiderman, S. (1978) The effect of oral contraceptives on the gonadotropin response to LHRH. Obstetrics & Gynecology, 52, 571-574.
|
[11]
|
Goldzier, J.W., Kleber, J.W., Moses, L.E. and Rathmacher, R.P. (1970) A cross-sectional study of plasma FSH and LH levels in women using sequential, combination or injectable steroid contraceptives over long periods of time. Contraception, 2, 225-248. http://dx.doi.org/10.1016/0010-7824(70)90035-1
|
[12]
|
Slaats, E.H., Kennedy, J.C., de Vries, R.K. and Schoemaker, J. (1993) Pulsatile leutinizing hormone patterns in long term oral contraceptives users. The Journal of Clinical Endocrinology & Metabolism, 77, 2420-2426.
|
[13]
|
Tafurt, C.A., Sobrevilla, L.A. and De Estrada, R. (1980) Effects of progestin-estrogen combination and progestational contraceptives on pituitary gonadotropins, gonadal steroids and sex hormone-binding globulin. Fertility and Sterility, 33, 261-266.
|
[14]
|
Holt, V.L., Scholes, D., Wicklund, K.G., Cushing-Haugen, K.L. and Daling, J.R. (2005) Body mass index, weight, and oral contraceptive failure risk. Obstetrics & Gynecology, 105, 46-52. http://dx.doi.org/10.1097/01.AOG.0000149155.11912.52
|
[15]
|
(2012) Faculty of sexual and reproductive healthcare drug interactions with hormonal contraceptive. Registered in England No. 2804213 and Charity No. 1019969.
|
[16]
|
Toh, S., Mitchell, A.A., Anderka, M., de Jong-van den Berg, L.T. and Hernández-Díaz, S. (2011) Antibiotics and oral contraceptive failure—A case-crossover study. Contraception, 83, 418-425. http://dx.doi.org/10.1016/j.contraception.2010.08.020
|
[17]
|
Wang, H., Bos, J.H. and de Jong-van den Berg, L.T. (2012) Co-prescription of antiepileptic drugs and contraceptives. Contraception, 85, 28-31. http://dx.doi.org/10.1016/j.contraception.2011.04.017
|