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pílula 
A contraceptive in the form of a pill containing estrogen and progestin to inhibit ovulation and so prevent conception.
Medication taken by mouth for the purpose of birth control.
1
History of oral contraceptive use was obtained before objective testing for thrombosis.
2
The claims involve generic versions of Barr's Seasonale extended-cycle oral contraceptive product.
3
No overall associations were found with oral contraceptive use or hormone replacement therapy.
4
Variables not associated with TM included oral contraceptive intake, hormone replacement therapy, and age.
5
Bayer's main oral contraceptive brand Yasmin has also been subject to controversy over health risks.
6
The menstrual cycle variation was similar regardless of oral contraceptive use or predominant bowel pattern.
7
Flutamide plus the oral contraceptive pill is beneficial for acne associated with polycystic ovary syndrome.
8
Design: Secondary analysis of a randomized controlled trial, oral contraceptive pills and weight loss in PCOS.
9
Yasmin is better than desogestrel in terms of weight control and premenstrual syndrome of oral contraceptive.
10
The government's drug-buying agency is working to manage a shortage of a popular oral contraceptive pill.
11
Objective: The progestagenic milieu of pregnancy and oral contraceptive use is protective against epithelial ovarian cancer.
12
In addition, a male oral contraceptive should ideally be readily reversible, and leave sexual function unaffected.
13
Conclusion: Overall, oral contraceptive use had neither a harmful nor a beneficial effect on breast cancer mortality.
14
And the combined oral contraceptive pills fail to significantly alter the duration of hemorrhage after medical abortion.
15
This difference in odour assessment was reversed when the women rating the odours were taking oral contraceptive.
16
Abstract Anticonvulsants that induce hepatic metabolism increase clearance of oral contraceptive hormones and thereby cause contraceptive failure.