title: Measuring vitality.
authors.forename: C
authors.initials: C
authors.lastname: Wood
mesh_terms: D000339:Affect; D005221:Fatigue / Q000175:diagnosis / Q000503:physiopathology / Q000523:psychology*; D006801:Humans; D005222:Mental Fatigue / Q000175:diagnosis / Q000503:physiopathology / Q000523:psychology*; D010507:Periodicity