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Mathews-Roth MM, Wilson T, Fujimori E, Krinsky NI.Mathews-Roth MM, et al.Photochem Photobiol. 1974 Mar;19(3):217-22. doi: 10.1111/j.1751-1097.1974.tb06501.x.Photochem Photobiol. 1974.PMID: 4362529No abstract available.