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Day length may make geographical difference in body size and proportions: An ecological analysis of Japanese children and adolescents
There is a north-south gradient in the body heights of Japanese children. A hypothesis had previously been proposed that differences in thyroid hormone activity induced by geographical differences in effective day length (duration of photoperiod exceeding a predetermined light intensity) might cause...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6342304/ https://www.ncbi.nlm.nih.gov/pubmed/30668608 http://dx.doi.org/10.1371/journal.pone.0210265 |