title: What Is the Significance of Change of Cutpoint from 13 to 12 If Polysymptomatic Distress Is Not a Diagnostic Criterion?
authors.affiliation: Rehabilitation, Fukuyama Rehabilitation Hospital. goutattack@yahoo.co.jp.
authors.forename: Katsuhiro
authors.initials: K
authors.lastname: Toda
mesh_terms: D005260:Female; D005356:Fibromyalgia / Q000175:diagnosis*; D006801:Humans; D008297:Male; D011788:Quality of Life