The effect of vernal solar UV radiation on serum 25-hydroxyvitamin D concentration depends on the baseline level: observations from a high latitude in Finland

Humans obtain vitamin D from conversion of 7-dehydrocholesterol in the skin by ultraviolet B (UVB) radiation or from dietary sources. As the radiation level is insufficient in winter, vitamin D deficiency is common at higher latitudes. We assessed whether vernal solar UVB radiation at latitudes 61°N...

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Detalles Bibliográficos
Autores principales: Karppinen, Toni, Ala-Houhala, Meri, Ylianttila, Lasse, Kautiainen, Hannu, Lakkala, Kaisa, Hannula, Henna-Reetta, Turunen, Esa, Viljakainen, Heli, Reunala, Timo, Snellman, Erna
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2017
Materias:
Original Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5328343/
https://www.ncbi.nlm.nih.gov/pubmed/28452681
http://dx.doi.org/10.1080/22423982.2016.1272790

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