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Cann M, Ramanan AV, Crawford A, Dick AD, Clarke SLN, Rashed F, Guly CM.Cann M, et al.Pediatr Rheumatol Online J. 2018 Aug 6;16(1):51. doi: 10.1186/s12969-018-0266-5.Pediatr Rheumatol Online J. 2018.PMID: 30081917Free PMC article.