A preliminary path analysis: Effect of psychopathological symptoms, mental and physical dysfunctions related to quality of life and body mass index on fatigue severity of Iranian patients with multiple sclerosis. Salehpoor G, Hosseininezhad M, Rezaei S Iran J Neurol. 2012; 11(3):96-105. PMID: 24250873. Abstract CommentRecommendBookmarkWatch