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Cohen JC, Larson JE, Killeen E, Love D, Takemaru K.Cohen JC, et al.BMC Dev Biol. 2008 Jul 6;8:70. doi: 10.1186/1471-213X-8-70.BMC Dev Biol. 2008.PMID: 18601749Free PMC article.
Larson JE, Cohen JC.Larson JE, et al. Among authors: cohen jc.Pediatr Pulmonol. 2005 Nov;40(5):371-7. doi: 10.1002/ppul.20169.Pediatr Pulmonol. 2005.PMID: 15830387Review.