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Contraception
|
April 1, 1997
Contraceptives for lactating women: a comparative trial of a progesterone-releasing vaginal ring and the copper T 380A IUD
I Sivin, S Díaz, H B Croxatto, et al.
Contraception
|
October 1, 1981
A multicenter study of levonorgestrel-estradiol contraceptive vaginal rings. II-Subjective and objective measures of effects. An international comparative trial
I Sivin, D R Mishell, A Victor, et al.
Contraception
|
October 1, 1981
A multicenter study of levonorgestrel-estradiol contraceptive vaginal rings. III-Menstrual patterns. An international comparative trial
I Sivin, D R Mishell, A Victor, et al.
Contraception
|
October 1, 1981
A multicenter study of levonorgestrel-estradiol contraceptive vaginal rings. I-Use effectiveness. An international comparative trial
I Sivin, D R Mishell, A Victor, et al.
Page
of 7
Search research articles
Search
Showing results (61-70 of 64) with videos related to
Sort By:
Page
of 7
You have reached the last page of results.
This site can display upto 64 results.
Contraception
|
April 1, 1997
Contraceptives for lactating women: a comparative trial of a progesterone-releasing vaginal ring and the copper T 380A IUD
I Sivin, S Díaz, H B Croxatto, et al.
Contraception
|
October 1, 1981
A multicenter study of levonorgestrel-estradiol contraceptive vaginal rings. II-Subjective and objective measures of effects. An international comparative trial
I Sivin, D R Mishell, A Victor, et al.
Contraception
|
October 1, 1981
A multicenter study of levonorgestrel-estradiol contraceptive vaginal rings. III-Menstrual patterns. An international comparative trial
I Sivin, D R Mishell, A Victor, et al.
Contraception
|
October 1, 1981
A multicenter study of levonorgestrel-estradiol contraceptive vaginal rings. I-Use effectiveness. An international comparative trial
I Sivin, D R Mishell, A Victor, et al.
Page
of 7