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Maternal Nutrition in Twin Pregnancy
Published online by Cambridge University Press: 01 August 2014
Abstract
Energy and protein intake as measured by 24-hour urinary nitrogen values are similar in twin and singleton pregnancies. The relationship between urinary nitrogen and nitrogen intake is equally significant in twin and singleton pregnancies. Dietary zinc, copper, and iron are not different in women with twins, nor are the levels of these elements in plasma. These observations are surprising in view of the extra fetal demands on the mother and the different adaptation of twin pregnancies.
- Type
- Research Article
- Information
- Acta geneticae medicae et gemellologiae: twin research , Volume 31 , Issue 3-4: Special Issue on Twin Pregnancies , July 1982 , pp. 221 - 227
- Copyright
- Copyright © The International Society for Twin Studies 1982
References
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