Peter C Belafsky1. 1. Center for Voice and Swallowing, UC Davis Medical Center, Department of Otolaryngology/Head and Neck Surgery, 2521 Stockton Boulevard, Suite 7200 Sacramento, California 95817, USA. peterb@ucdvoice.org
Authors: Karol Zelenik; Petr Matousek; Miroslav Tedla; Jakub Syrovatka; Pavel Kominek Journal: Gastroenterol Res Pract Date: 2013-01-17 Impact factor: 2.260