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.
Jones RC, Price D, Chavannes NH, Lee AJ, Hyland ME, Ställberg B, Lisspers K, Sundh J, van der Molen T, Tsiligianni I; UNLOCK Group of the IPCRG.Jones RC, et al.NPJ Prim Care Respir Med. 2016 Apr 7;26:16010. doi: 10.1038/npjpcrm.2016.10.NPJ Prim Care Respir Med. 2016.PMID: 27053297Free PMC article.
Jones RC, Hyland ME, Hanney K, Erwin J.Jones RC, et al. Among authors: hyland me.Prim Care Respir J. 2004 Sep;13(3):149-54. doi: 10.1016/j.pcrj.2004.05.006.Prim Care Respir J. 2004.PMID: 16701658Free PMC article.