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.
Zerbe CA, Refsal KR, Peterson ME, Armstrong PJ, Nachreiner RF, Schall WD.Zerbe CA, et al. Among authors: nachreiner rf.Am J Vet Res. 1987 Mar;48(3):451-4.Am J Vet Res. 1987.PMID: 3032025
Zerbe CA, Refsal KR, Schall WD, Nachreiner RF, Gossain VV.Zerbe CA, et al. Among authors: nachreiner rf.J Am Vet Med Assoc. 1988 Aug 15;193(4):454-6.J Am Vet Med Assoc. 1988.PMID: 3170320
Zerbe CA, Nachreiner RF, Dunstan RW, Dalley JB.Zerbe CA, et al. Among authors: nachreiner rf.J Am Vet Med Assoc. 1987 Mar 1;190(5):559-63.J Am Vet Med Assoc. 1987.PMID: 3558096
Refsal KR, Nachreiner RF, Stein BE, Currigan CE, Zendel AN, Thacker EL.Refsal KR, et al. Among authors: nachreiner rf.J Am Vet Med Assoc. 1991 Dec 1;199(11):1594-601.J Am Vet Med Assoc. 1991.PMID: 1778743
Willard MD, Schall WD, McCaw DE, Nachreiner RF.Willard MD, et al. Among authors: nachreiner rf.J Am Vet Med Assoc. 1982 Jan 1;180(1):59-62.J Am Vet Med Assoc. 1982.PMID: 7035423Review.