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.
Brooks H, Devereux-Fitzgerald A, Richmond L, Caton N, Newton A, Downs J, Lovell K, Bee P, Cherry MG, Young B, Vassilev I, Rotheram C, Rogers A.Brooks H, et al. Among authors: cherry mg.BMC Health Serv Res. 2022 Sep 9;22(1):1140. doi: 10.1186/s12913-022-08521-1.BMC Health Serv Res. 2022.PMID: 36085063Free PMC article.