title: Geographic opinions on speech impairment in myasthenia gravis.
authors.forename: R
authors.initials: R
authors.lastname: D'Alessandro
mesh_terms: D006801:Humans; D009132:Muscles / Q000503:physiopathology; D009157:Myasthenia Gravis / Q000150:complications*; D013060:Speech; D013064:Speech Disorders / Q000209:etiology*; D014059:Tongue