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.
Spencer PS, Palmer VS, Herman A, Asmedi A.Spencer PS, et al. Among authors: palmer vs.Lancet. 1987 Nov 28;2(8570):1273-4. doi: 10.1016/s0140-6736(87)91883-6.Lancet. 1987.PMID: 2890883No abstract available.
Tor-Agbidye J, Palmer VS, Sabri MI, Craig AM, Blythe LL, Spencer PS.Tor-Agbidye J, et al. Among authors: palmer vs.J Toxicol Environ Health A. 1998 Dec 25;55(8):583-95. doi: 10.1080/009841098158269.J Toxicol Environ Health A. 1998.PMID: 9885999