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Haque U, Stiver C, Rivera BK, Richards B, Ma N, Cua CL, Smith CV, Backes CH.Haque U, et al. Among authors: richards b.J Perinatol. 2017 Jan;37(1):81-87. doi: 10.1038/jp.2016.173. Epub 2016 Oct 5.J Perinatol. 2017.PMID: 27711043
Fick TA, Richards B, Backes CH, Ball MK.Fick TA, et al. Among authors: richards b.Case Rep Pediatr. 2017;2017:3106871. doi: 10.1155/2017/3106871. Epub 2017 Mar 14.Case Rep Pediatr. 2017.PMID: 28392954Free PMC article.