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.
Johnson LR, De Cock HE, Sykes JE, Kass PH, Maggs DJ, Leutenegger CM.Johnson LR, et al. Among authors: kass ph.Am J Vet Res. 2005 Jun;66(6):996-1001. doi: 10.2460/ajvr.2005.66.996.Am J Vet Res. 2005.PMID: 16008222Free article.
Kass PH, Barnes WG Jr, Spangler WL, Chomel BB, Culbertson MR.Kass PH, et al.J Am Vet Med Assoc. 1993 Aug 1;203(3):396-405.J Am Vet Med Assoc. 1993.PMID: 8257557
Goldstein RE, Marks SL, Kass PH, Cowgill LD.Goldstein RE, et al. Among authors: kass ph.J Am Vet Med Assoc. 1998 Sep 15;213(6):826-8.J Am Vet Med Assoc. 1998.PMID: 9743721