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.
Quinnell RJ, Medley GF, Keymer AE.Quinnell RJ, et al.Philos Trans R Soc Lond B Biol Sci. 1990 Nov 29;330(1257):191-201. doi: 10.1098/rstb.1990.0192.Philos Trans R Soc Lond B Biol Sci. 1990.PMID: 1981620Review.
Pritchard DI, Quinnell RJ, Moustafa M, McKean PG, Slater AF, Raiko A, Dale DD, Keymer AE.Pritchard DI, et al. Among authors: quinnell rj.Trans R Soc Trop Med Hyg. 1991 Mar-Apr;85(2):235-8. doi: 10.1016/0035-9203(91)90038-z.Trans R Soc Trop Med Hyg. 1991.PMID: 1887481