Intractable Nausea and Vomiting from Autoantibodies Against a Brain Water Channel. Iorio R, Lucchinetti CF, Lennon VA, Farrugia G, Pasricha PJ, Weinshenker BG, Pittock SJ Clin Gastroenterol Hepatol. 2012 Dec 1. PMID: 23211959. Abstract CommentRecommendBookmarkWatch