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Shapira M, Akrish S.Shapira M, et al. Among authors: akrish s.Pediatr Dermatol. 2014 Mar-Apr;31(2):e55-8. doi: 10.1111/pde.12264. Epub 2013 Dec 17.Pediatr Dermatol. 2014.PMID: 24341637Review.