Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHigher vitamin D levels may be associated with higher levels of sunlight exposure and higher intake of vitamin D by diet.AuthorsMuratli, Sevilay; Tufan, Fatih; Bahat, Gulistan; Karan, Mehmet Akif; Al-Eisa, Einas S.; Alghadir, Ahmad H.; Gabr, Sami A.AbstractA letter to the editor is presented in response to the article "Correlation between vitamin D levels and muscle fatigue risk factors based on physical activity in healthy older adults" by E.S. Al-Eisa and colleagues in a 2016 issue.SubjectsVITAMIN D; MUSCLE fatigue; AL-Eisa, E. S.PublicationClinical Interventions in Aging, 2016, Vol 11, p1107ISSN1178-1998Publication typeLetter to the EditorDOI10.2147/CIA.S113748