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.
Humbert M, Lau EMT.Humbert M, et al.Chest. 2019 Dec;156(6):1045-1046. doi: 10.1016/j.chest.2019.07.003.Chest. 2019.PMID: 31812190No abstract available.
Sanchez O, Sitbon O, Jaïs X, Simonneau G, Humbert M.Sanchez O, et al. Among authors: humbert m.Chest. 2006 Jul;130(1):182-9. doi: 10.1378/chest.130.1.182.Chest. 2006.PMID: 16840400