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.
Igarashi I, Njonge FK, Kaneko Y, Nakamura Y.Igarashi I, et al. Among authors: njonge fk.Exp Parasitol. 1998 Nov;90(3):290-3. doi: 10.1006/expr.1998.4331.Exp Parasitol. 1998.PMID: 9806875No abstract available.