title: Psychological factors associated with performance in the ultramarathon.
authors.forename: T M
authors.initials: TM
authors.lastname: Rauch
authors.forename: W J
authors.initials: WJ
authors.lastname: Tharion
authors.forename: S R
authors.initials: SR
authors.lastname: Strowman
authors.forename: B L
authors.initials: BL
authors.lastname: Shukitt
mesh_terms: D000328:Adult; D000342:Affective Symptoms; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010806:Physical Education and Training; D010807:Physical Endurance; D005082:Physical Exertion; D011597:Psychomotor Performance; D012420:Running; D013315:Stress, Psychological