Expert Muscle Testing,
https://www.dovepress.com/vitamin-d-deficiency-is-associated-with-impaired-muscle-strength-and-p-peer-reviewed-article-CIA
https://www.dovepress.com/vitamin-d-deficiency-is-associated-with-impaired-muscle-strength-and-p-peer-reviewed-article-CIA
"Han demostrado que la deficiencia de vitamina D es un determinante importante de la función del músculo esquelético deficiente…
La deficiencia de Vitamina D es un determinante importante de la mala función del músculo esquelético en adultos de 60 años o más…
Vitamin D in the English Longitudinal Study of Aging: new report. Full text online or you can download https://www.dovepress.com…