Influence of season and latitude on the cutaneous synthesis of vitamin D3: exposure to winter sunlight in Boston and Edmonton will not promote vitamin D3 synthesis in human skin.
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[1] M. Holick,et al. Sunscreens suppress cutaneous vitamin D3 synthesis. , 1987, The Journal of clinical endocrinology and metabolism.
[2] T. Clemens,et al. Serum vitamin D2 and vitamin D3 metabolite concentrations and absorption of vitamin D2 in elderly subjects. , 1986, The Journal of clinical endocrinology and metabolism.
[3] A. Webb. Solar ultra-violet radiation and vitamin D synthesis in man , 1986 .
[4] M. Holick. Vitamin D requirements for the elderly , 1986 .
[5] M. Holick,et al. Aging decreases the capacity of human skin to produce vitamin D3. , 1985, The Journal of clinical investigation.
[6] J. Goodwin,et al. Nutritional status in a healthy elderly population: vitamin D. , 1982, The American journal of clinical nutrition.
[7] R. Anderson,et al. Spectral character of sunlight modulates photosynthesis of previtamin D3 and its photoisomers in human skin. , 1982, Science.
[8] M. Holick,et al. Regulation of cutaneous previtamin D3 photosynthesis in man: skin pigment is not an essential regulator. , 1981, Science.
[9] L. Larsson,et al. Vitamin D deficiency in welfare institutions for the aged. , 2009, Acta medica Scandinavica.
[10] R. Anderson,et al. Photosynthesis of previtamin D3 in human skin and the physiologic consequences. , 1980, Science.
[11] J. Epstein. UV-A: Biological Effects of Ultraviolet Radiation With Emphasis on Human Responses to Longwave Ultraviolet , 1979 .
[12] J. Frommer,et al. Isolation and identification of previtamin D3 from the skin of rats exposed to ultraviolet irradiation. , 1979, Biochemistry.
[13] J. Frommer,et al. Photometabolism of 7-dehydrocholesterol to previtamin D3 in skin. , 1977, Biochemical and biophysical research communications.
[14] B. Diffey,et al. Possible dosimeter for ultraviolet radiation , 1976, Nature.
[15] J. Round,et al. Seasonal Changes in Human Plasma Levels of 25-Hydroxyvitamin D , 1974, Nature.
[16] E. Longton,et al. Frequency of osteomalacia and osteoporosis in fractures of the proximal femur. , 1974, Lancet.
[17] E. Williams,et al. Osteomalacia in elderly patients with fracture of the femoral neck. A clinico-pathological study. , 1973, The Journal of bone and joint surgery. British volume.
[18] M. A. Everett,et al. The Biologic Effects of Ultraviolet Radiation , 1970 .
[19] E. Mawer,et al. Metabolism of vitamin D3 in man. , 1968, The Biochemical journal.
[20] J. Chalmers,et al. Osteomalacia--a common disease in elderly women. , 1967, The Journal of bone and joint surgery. British volume.