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Archives of Dermatology, 1968
This paper describes three cases of photoallergy to the phototoxic agent methoxsalen (8-methoxypsoralen). Compared to the usual phototoxic response, less time and less ultraviolet energy were required to evoke this photoallergic reaction. Clinically and histologically, the picture mimicked contact allergy. Closed patch tests, using in vitro ultraviolet
J E, Fulton, I, Willis
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This paper describes three cases of photoallergy to the phototoxic agent methoxsalen (8-methoxypsoralen). Compared to the usual phototoxic response, less time and less ultraviolet energy were required to evoke this photoallergic reaction. Clinically and histologically, the picture mimicked contact allergy. Closed patch tests, using in vitro ultraviolet
J E, Fulton, I, Willis
openaire +3 more sources
A.M.A. Archives of Dermatology, 1959
Earlier observations by Fitzpatrick et al.1and others2-6suggested that methoxsalen, when taken internally and followed by exposure to sunlight, produced increased pigmentation and decreased burning of the skin. Controlled field trials in Arizona proved that pigmentation of the skin is augmented by the oral use of this drug.1However, the recent blind ...
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Earlier observations by Fitzpatrick et al.1and others2-6suggested that methoxsalen, when taken internally and followed by exposure to sunlight, produced increased pigmentation and decreased burning of the skin. Controlled field trials in Arizona proved that pigmentation of the skin is augmented by the oral use of this drug.1However, the recent blind ...
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IARC monographs on the evaluation of the carcinogenic risk of chemicals to humans, 1981
Mohammed A. Loutfy, Mahmoud A. Hassan
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Mohammed A. Loutfy, Mahmoud A. Hassan
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