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      • Prevalence of irritable bowel syndrome in guidance & highschool students in Birjand in 90-91 

        Type: Thesis
        Author : Maedeh Khosravi; Akram Bakhtiary; خسروی، مائده; بختیاری شهری، اکرم
        Publisher: دانشگاه علوم پزشکی بیرجند
        Abstract: Background and Purpose: IBS (Irritable Bowel Syndrome) is one of the most common gastrointestinal disorder that characterized by with non-specific symptoms such as abdominal discomfort or pain, and the change in shape or ...
        Subject(s) : Colonic Diseases, Functional , In Adolesence , Epidemiology , Birjand , بیماری های کارکرد کولون , در نوجوانی , اپیدمیولوژی , بیرجند ,