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Ciulla TA, Van Camp JR, Rosenfeld E, Kochevar IE.Ciulla TA, et al. Among authors: kochevar ie.Photochem Photobiol. 1989 Mar;49(3):293-8. doi: 10.1111/j.1751-1097.1989.tb04109.x.Photochem Photobiol. 1989.PMID: 2734367