Publisher: American Thoracic Society Country of Publication: United States NLM ID: 9421642 Publication Model: Print Cited Medium: Print ISSN: 1073-449X (Print) Linking ISSN: 1073449X NLM ISO Abbreviation: Am J Respir Crit Care Med Subsets: MEDLINE
Publisher: American Academy of Pediatrics Country of Publication: United States NLM ID: 0376422 Publication Model: Print Cited Medium: Print ISSN: 0031-4005 (Print) Linking ISSN: 00314005 NLM ISO Abbreviation: Pediatrics Subsets: MEDLINE