Name nahid Ashjazadeh Affliation Shiraz Medical Sciences university Degree — Academic Rank - WebSite — Email — Article Presentation Project Book Thesis Speech Innovation TitleJournal 1 Interactive Role of Reinforcement Sensitivity (BIS/BAS) and Personality Traits in Predicting the Severity of Multiple Sclerosis Disease International Journal of Behavioral Sciences 11 (2017) 49-54