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Man MQ M, Feingold KR, Thornfeldt CR, Elias PM.Man MQ M, et al. Among authors: thornfeldt cr.J Invest Dermatol. 1996 May;106(5):1096-101. doi: 10.1111/1523-1747.ep12340135.J Invest Dermatol. 1996.PMID: 8618046Free article.