Sunlight exposure assessment: can we accurately assess vitamin D exposure from sunlight questionnaires?
McCarty CA;;
The American journal of clinical nutrition2008Vol. 87pp. -
242
ca2008thesunlight
Abstract
The purpose of this review is to summarize the peer-reviewed literature in relation to sunlight exposure assessment and the validity of using sunlight exposure questionnaires to quantify vitamin D status. There is greater variability in personal ultraviolet (UV) light exposure as the result of perso …