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.
Wilker CE, Meyers-Wallen VN, Schlafer DH, Dykes NL, Kovacs A, Ball BA.Wilker CE, et al.J Am Vet Med Assoc. 1994 Jan 1;204(1):112-5.J Am Vet Med Assoc. 1994.PMID: 8125809
Ellington JE, Ball BA, Blue BJ, Wilker CE.Ellington JE, et al. Among authors: wilker ce.Am J Vet Res. 1993 Sep;54(9):1505-10.Am J Vet Res. 1993.PMID: 8239141
Johnson L, Wilker CE, Safe SH, Scott B, Dean DD, White PH.Johnson L, et al. Among authors: wilker ce.Toxicology. 1994 Mar 25;89(1):49-65. doi: 10.1016/0300-483x(94)90132-5.Toxicology. 1994.PMID: 8178322