title: Development of measurement techniques.
authors.affiliation: Department of Neurology, New England Medical Center, Boston, MA 02111, USA.
authors.forename: T L
authors.initials: TL
authors.lastname: Munsat
mesh_terms: D000690:Amyotrophic Lateral Sclerosis / Q000503:physiopathology*; D006801:Humans; D011379:Prognosis; D011788:Quality of Life