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.
Deabold KA, Schwark WS, Wolf L, Wakshlag JJ.Deabold KA, et al. Among authors: schwark ws.Animals (Basel). 2019 Oct 19;9(10):832. doi: 10.3390/ani9100832.Animals (Basel). 2019.PMID: 31635105Free PMC article.
Jay AR, Krotscheck U, Parsley E, Benson L, Kravitz A, Mulligan A, Silva J, Mohammed H, Schwark WS.Jay AR, et al. Among authors: schwark ws.Am J Vet Res. 2013 Nov;74(11):1450-6. doi: 10.2460/ajvr.74.11.1450.Am J Vet Res. 2013.PMID: 24168312Free article.Clinical Trial.
Kraus MS, Kaufer BB, Damiani A, Osterrieder N, Rishniw M, Schwark W, Gelzer AR, Divers TJ.Kraus MS, et al.Equine Vet J. 2013 Jan;45(1):56-9. doi: 10.1111/j.2042-3306.2012.00554.x. Epub 2012 Mar 20.Equine Vet J. 2013.PMID: 22432543Clinical Trial.