title: A comment on quantitative assessment of oral and pharyngeal function in Parkinson's disease.
authors.forename: N A
authors.initials: NA
authors.lastname: Leopold
mesh_terms: D003680:Deglutition Disorders / Q000175:diagnosis* / Q000209:etiology* / Q000503:physiopathology; D006801:Humans; D010300:Parkinson Disease / Q000150:complications*; D010614:Pharynx / Q000503:physiopathology