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Clapp MA, James KE, Melamed A, Ecker JL, Kaimal AJ.Clapp MA, et al. Among authors: james ke.J Perinatol. 2018 Feb;38(2):127-131. doi: 10.1038/jp.2017.173. Epub 2017 Nov 9.J Perinatol. 2018.PMID: 29120454