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Factors associated with unintended pregnancy
Springer Science and Business Media LLC - Tập 13 - Trang 429-438 - 1997
S.P. Williams, M.L. Frank, A. Ilegbodu, H. Sangi-Haghpeykar, J.E. Corboy, A.N. Poindexter
This research was designed to identify determinants of unintendedpregnancy among women attending family practice or family planning clinics.Survey data were collected from 95 women who were categorized according towhether or not they had experienced an unintended pregnancy. Women reportingunintended pregnancy were younger, reported earlier sexual debut and agreater number of sexual partners than t...... hiện toàn bộ
Use and misuse of oral contraceptives by adolescents attending a free-standing clinic
Springer Science and Business Media LLC - Tập 3 - Trang 335-339 - 1987
N. D. Goldstuck, E. Hammar, A. Butchart
A total of 216 adolescents attending a free-standing clinic completed a questionnaire on oral contraceptive use. Over 80% knew the brand name of their pill and took it correctly from cycle to cycle. About a third had missed at least one pill in the previous three months. Those who took their pills irregularly were more likely to miss them. In the event of missing a pill only 25% would use addition...... hiện toàn bộ
Symposium abstracts
Springer Science and Business Media LLC - Tập 4 - Trang 78-80 - 1988
Session 15 Research in steroidal contraception
Springer Science and Business Media LLC - Tập 2 - Trang 255-259 - 1986
Phase II clinical study of implanted norethindrone pellets for longterm contraception in women
Springer Science and Business Media LLC - Tập 1 - Trang 295-304 - 1985
The use of subcutaneously implanted fused pellets made of norethindrone (NET) and pure cholesterol was evaluated as a means of longterm contraception (6 months) in 81 women at three clinics. Fifty-one women used pellets containing 103 mg NET (3 pellets) and 30 women used pellets containing 138 mg NET (4 pellets). There were no serious local reactions to the pellets. There was no apparent initial N...... hiện toàn bộ
Society for the Advancement of Contraception
Springer Science and Business Media LLC - Tập 5 - Trang 120-120 - 1989
Calendar rhythm efficacy: a review
Springer Science and Business Media LLC - Tập 12 - Trang 123-128 - 1996
R. T. Kambic, V. Lamprecht
Objective: To estimate the unplanned pregnancy rate of calendar rhythm. Design: Meta-analysis of eight studies of calendar rhythm published between 1940 and 1989. Results: There exist few studies of the calendar rhythm method. Analysis of the best of these studies resulted in a conservative estimated Pearl rate of 18.5±1.8, and a less conservative estimate of 15.0±4.0, standardized to 12 months...... hiện toàn bộ
Cessation of publication of Advances in Contraception
Springer Science and Business Media LLC - Tập 15 - Trang 5-5 - 1999
Rosemary Kirkman
Announcements
Springer Science and Business Media LLC - Tập 2 - Trang 205-206 - 1986
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