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.
Logemann JA, Kahrilas PJ, Kobara M, Vakil NB.Logemann JA, et al. Among authors: kahrilas pj.Arch Phys Med Rehabil. 1989 Oct;70(10):767-71.Arch Phys Med Rehabil. 1989.PMID: 2802957
Jacob P, Kahrilas PJ, Logemann JA, Shah V, Ha T.Jacob P, et al. Among authors: kahrilas pj.Gastroenterology. 1989 Dec;97(6):1469-78. doi: 10.1016/0016-5085(89)90391-0.Gastroenterology. 1989.PMID: 2583413