The Mayo Dysphagia Questionnaire-30: documentation of reliability and validity of a tool for interventional trials in adults with esophageal disease.
McElhiney J, Lohse MR, Arora AS, Peloquin JM, Geno DM, Kuntz MM, Enders FB, Fredericksen M, Abdalla AA, Khan Y, Talley NJ, Diehl NN, Beebe TJ, Harris AM, Farrugia G, Graner DE, Murray JA, Locke GR 3rd, Grothe RM, Crowell MD, Francis DL, Grudell AM, Dabade T, Ramirez A, Alkhatib M, Alexander JA, Kimber J, Prasad G, Zinsmeister AR, Romero Y.
McElhiney J, et al. Among authors: alexander ja.
Dysphagia. 2010 Sep;25(3):221-30. doi: 10.1007/s00455-009-9246-8. Epub 2009 Oct 24.
Dysphagia. 2010.
PMID: 19856027