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The Journal of pediatrics [J Pediatr] 2018 Aug; Vol. 199, pp. 144-150.e1. Date of Electronic Publication: 2018 Apr 19.Publisher: Mosby Country of Publication: United States NLM ID: 0375410 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1097-6833
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The Laryngoscope [Laryngoscope] 2009 Dec; Vol. 119 (12), pp. 2411-6.Publisher: Wiley-Blackwell Country of Publication: United States NLM ID: 8607378 Publication Model: Print Cited Medium: Internet ISSN: 1531-4995