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Twinning rate and reproduction failures.

descriptionPublicationkeyboard_double_arrow_right Article 23 Feb 1979 English Journal:Progress in clinical and biological research, volume 24 Pt B (issn: 0361-7742, Copyright policy )
Authors: P, Lazar; D, Hemon; C, Berger;

pmid: 724705

Twinning rate and reproduction failures.

Abstract

Spontaneous abortion of one of the zygotes is shown to explain some of the main epidemiologic features of dizygotic twinning: its decrease at higher maternal ages and its spatial and secular variations. Conversely, the dizygotic twinning rate offers a precious tool for the study of the etiology of reproduction failures.

Keywords

Adult, Adolescent, Statistics as Topic, Infant, Newborn, Twins, Abortion, Spontaneous, Fertility, Pregnancy, Twins, Dizygotic, Humans, Female, France, Fetal Death, Maternal Age

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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