Figure 2
From: Associations between environmental factors and incidence of cutaneous melanoma. Review
Cutaneous vitamin D3 The cutaneous vitamin D3 “roller coaster” that indoor workers experience during the workweek and workyear compared to outdoor workers. The curve for indoor workers (solid) rises on some weekends and during most vacations, while for outdoor workers (dotted) cutaneous vitamin D3 remains fairly constant and above the theoretical line for ‘sufficient’ cutaneous vitamin D3. (Godar D.E., 2009).