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Contraceptive Pills and Twins
Published online by Cambridge University Press: 01 August 2014
Abstract
Neither the percentage in the previous use of contraceptive pills nor the distribution of the time interval between the discontinuation of the pill and conception has shown any significant difference in twins and control singletons. Twin conception within one month after discontinuation of the norethynodrel type pill, however, was significantly more frequent, whereas after the use of the linestrenol type, it was lower.
- Type
- Short Note
- Information
- Acta geneticae medicae et gemellologiae: twin research , Volume 29 , Issue 3 , July 1980 , pp. 233 - 236
- Copyright
- Copyright © The International Society for Twin Studies 1980
References
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