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2.
FitzpatrickT. B., ArndtK. A., ClarkW. H., EisenA. Z., Van ScottE. J., and VaughanJ. H., Dermatology In General Medicine, McGraw-Hill Book Company (1971), p. 1591 et seq.
3.
FitzpatrickT. B. and PathakM. A., “Historical aspects of methoxsalen and other furocoumarins,” Journal of Investigative Dermatology, Vol. 32, February 1959, p. 229.
4.
El MoftyA. M., “A preliminary clinical report on the treatment of leucoderma with ammi majus linn,” Journal of the Egyptian Medical Association, Vol. 31, 1948, p. 651.
5.
FitzpatrickT. B., ArndtK. A., El MoftyA. M. and PathakM. A., “Hydroquinone and psoralens in the therapy of hypermelanosis and vitiligo,” Archives of Dermatology, Vol. 93, May 1966, p. 589.
6.
OwenD. W., GlicksmanJ. M., FreemanR. G., and CarnesR., “Biologic action spectra of 8-Methoxypsoralen determined by monochromatic light,” Journal of Investigative Dermatology, Vol. 51, 1968, p. 435.
7.
YeargersE. and AugensteinL., “Absorption and emission spectra of psoralen and 8-metoxypsoralen in powders and solutions,” Journal of Investigative Dermatology, Vol. 44, 1965.
8.
UrbachF., “Solar simulation for phototesting of human skin,” The Biologic Effects of Ultraviolet Radiation, F. Urbach editor, Pergamon Press, 1969, p. 107.
9.
BreitR. and KligmanA. M., “Measurement of erythemal and pigmentary responses to ultraviolet radiation of different spectral qualities,” ibid., p. 267.
10.
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11.
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12.
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13.
BeckerW. S., “Psoralen pathotherapeutic agents,” Journal of the American Medical Association, Vol. 202, October 1967, p. 422.
14.
FultonJ. E., LeydenJ., PapaC., “Treatment of vitiligo with topical methoxsalen and blacklight,” Archives of Dermatology, Vol. 100, August 1969, p. 224.
15.
AfrickJ. and FultonJ., “Treatment of vitiligo with tropical trimethylpsoralen and sunlight,” British Journal of Dermatology, Vol. 84, 1971, p. 151.
16.
SchaferV., “Artificial production of ultraviolet radiation, introduction and historical review,” The Biologic Effects of Ultraviolet Radiation, F. Urbach editor, Pergamon Press, 1969, p. 93.
17.
ForckG., “Ultraviolet irradiation in dermatology (excluding heliotherapy),” ibid., p. 673.
18.
HendersonS. and MarsdenA., Lamps and Lighting, Crane, Russak & Company, Inc., 1972, Chapter 14.
19.
LevinR. E., “Illumination due to area sources expressed on angular coordinates,” JOURNAL OF THE Illuminating Engineering Society, Vol. 1, October 1971, p. 60.
20.
BalderJ. J. and van de WeijerM. H. A., “The “TL”F lamp, with a directional light distribution,” Philips Technical Review, Vol. 17, January-February 1956, p. 198.
21.
LevinR. E. and SadoskiT. T., “Narrow beam fluorescent sources—design and applications,” Illuminating Engineering, Vol. 63, March 1968, p. 97.