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Are 2D:4D finger-length ratios an indicator of androgenetic alopecia in males?
BACKGROUND: Although the pathogenesis of androgenetic alopecia is not completely understood, the roles of genetic susceptibility and androgens are well-known. A lower ratio of the second digit (index finger = 2D) to the fourth digit (ring finger = 4D) length has been hypothesized to reflect prenatal...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Sociedade Brasileira de Dermatologia
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4861561/ https://www.ncbi.nlm.nih.gov/pubmed/27192513 http://dx.doi.org/10.1590/abd1806-4841.20164622 |