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.
CRUMPACKER EL, BAKER JP.CRUMPACKER EL, et al.JAMA. 1961 Dec 9;178:1033-5. doi: 10.1001/jama.1961.73040490023015a.JAMA. 1961.PMID: 13882464No abstract available.
BALLOU HC, BAKER JP, CRUMPACKER EL, MORHOUS EJ, BRAY ST, BRODY AJ.BALLOU HC, et al. Among authors: crumpacker el.South Med J. 1958 May;51(5):631-3. doi: 10.1097/00007611-195805000-00014.South Med J. 1958.PMID: 13556168No abstract available.
CRUMPACKER EL, PETERMAN ML, IRVINE WD.CRUMPACKER EL, et al.Va Med Mon (1918). 1957 Oct;84(10):493-8.Va Med Mon (1918). 1957.PMID: 13468285No abstract available.