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.
BARNES RH, BUSSE EW, SILVERMAN AJ.BARNES RH, et al. Among authors: silverman aj.N C Med J. 1955 Jan;16(1):25-8.N C Med J. 1955.PMID: 13236126No abstract available.
BUSSE EW, SILVERMAN AJ.BUSSE EW, et al. Among authors: silverman aj.J Am Med Assoc. 1952 Aug 23;149(17):1522-5. doi: 10.1001/jama.1952.02930340006003.J Am Med Assoc. 1952.PMID: 14945964No abstract available.