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Development of Premature Twins with Dissimilar Birth Weight. I. Physical Development
Published online by Cambridge University Press: 01 August 2014
Abstract
The physical development of 20 premature same-sex twin pairs with dissimilar birth weight was observed, as compared to a control group of 17 pairs of premature same-sex twins born with similar weight.
The comparison showed that greater differences in development occur between twin siblings born with dissimilar weight. The twins poorly grown in utero were at a disadvantage mainly in body weight.
In the preschool or school age, twins poorly grown in utero twice as often had underheight. Underheight was found more frequently in boys.
The degree of intrauterine dystrophy does not seem to be of great importance to the further development. Neither was any relationship found between the physical development of the dystrophic twin and the degree of prematurity, as defined by fetal age and birth weight of the larger twin.
- Type
- 2. Twin Postnatal Development
- Information
- Acta geneticae medicae et gemellologiae: twin research , Volume 22 , supplement S1 , October 1972 , pp. 120 - 124
- Copyright
- Copyright © The International Society for Twin Studies 1972
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