An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Konstan MW, Butler SM, Wohl ME, Stoddard M, Matousek R, Wagener JS, Johnson CA, Morgan WJ; Investigators and Coordinators of the Epidemiologic Study of Cystic Fibrosis.Konstan MW, et al. Among authors: wagener js.J Pediatr. 2003 Jun;142(6):624-30. doi: 10.1067/mpd.2003.152.J Pediatr. 2003.PMID: 12838189
Padman R, McColley SA, Miller DP, Konstan MW, Morgan WJ, Schechter MS, Ren CL, Wagener JS; Investigators and Coordinators of the Epidemiologic Study of Cystic Fibrosis.Padman R, et al. Among authors: wagener js.Pediatrics. 2007 Mar;119(3):e531-7. doi: 10.1542/peds.2006-1414.Pediatrics. 2007.PMID: 17332172