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Editorial
. 1999 Sep 25;319(7213):795-6.
doi: 10.1136/bmj.319.7213.795.

The third generation oral contraceptive controversy. The evidence shows they are less safe than second generation pills

Editorial

The third generation oral contraceptive controversy. The evidence shows they are less safe than second generation pills

P A O'Brien. BMJ. .
No abstract available

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References

    1. Medicines Commission. Combined oral contraceptives containing desogestrel or gestodene and the risk of venous thromboembolism. Current Problems in Pharmacovigilance. 1999;25:12.
    1. Lewis MA, Heinemann LA, Spitzer WO, MacRae KD, Bruppacher R. The use of oral contraceptives and the occurrence of acute myocardial infarction in young women. Results from the Transnational Study on Oral Contraceptives and the Health of Young Women. Contraception. 1997;56:129–140. - PubMed
    1. WHO Collaborative Study of Cardiovascular Disease and Steroid Hormone Contraception. Acute myocardial infarction and combined oral contraceptives: results of an international multicentre case-control study. Lancet. 1997;349:1202–1209. - PubMed
    1. Dunn N, Thorogood M, Faragher B, de Caestecker L, MacDonald TM, McCollum C, et al. Oral contraceptives and myocardial infarction: results of the MICA case-control study. BMJ. 1999;318:1579–1584. - PMC - PubMed
    1. Bloemenkamp K, Rosendaal F, Helmerhorst F, Buller H, Vandenbrouke J. Enhancement by factor V Leiden mutation of risk of deep-vein thrombosis associated with oral contraceptives containing a third-generation progestogen. Lancet. 1995;346:1593–1596. - PubMed

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