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The emergence of the cortisol circadian rhythm in monozygotic and dizygotic twin infants: the twin-pair synchrony

OBJECTIVE: Studies on the influence of genetic factors on the ontogeny of cortisol circadian rhythm in infants are lacking. This study evaluated the influence of twinning and the heritability on the age of emergence of salivary cortisol rhythm. DESIGN AND SUBJECTS: A longitudinal study was performed...

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Detalles Bibliográficos
Autores principales: Custodio, Rodrigo Jose, Junior, Carlos Eduardo Martinelli, Milani, Soraya Lopes Sader, Simões, Aguinaldo Luis, de Castro, Margaret, Moreira, Ayrton Custodio
Formato: Texto
Lenguaje:English
Publicado: Blackwell Publishing Ltd 2007
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1859886/
https://www.ncbi.nlm.nih.gov/pubmed/17223987
http://dx.doi.org/10.1111/j.1365-2265.2006.02706.x