Does the index-to-ring finger length ratio (2D:4D) differ in amyotrophic lateral sclerosis (ALS)? Results from an international online case–control study

OBJECTIVES: The ratio of the length of the index finger (2D) to the ring finger (4D) (2D:4D) has been reported to be lower (ie, 2D<4D) in people with amyotrophic lateral sclerosis (ALS) than non-ALS controls. This has led to suggestions that exposure to increased prenatal testosterone, which also...

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Detalles Bibliográficos
Autores principales: Parkin Kullmann, Jane Alana, Pamphlett, Roger
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2017
Materias:
Neurology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5726056/
https://www.ncbi.nlm.nih.gov/pubmed/28784596
http://dx.doi.org/10.1136/bmjopen-2017-016924

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5726056/
https://www.ncbi.nlm.nih.gov/pubmed/28784596
http://dx.doi.org/10.1136/bmjopen-2017-016924

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