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Birth Order and Sibling Sex Ratio of Children and Adolescents Referred to a Gender Identity Service
In adult male samples, homosexuality is associated with a preponderance of older brothers (i.e., the fraternal birth order effect). In several studies comparing gender dysphoric youth, who are likely to be homosexual in adulthood, to clinical or non-clinical control groups, the findings have been co...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3961213/ https://www.ncbi.nlm.nih.gov/pubmed/24651045 http://dx.doi.org/10.1371/journal.pone.0090257 |