Abstract: Introduction: Manifestations of Behcet’s disease (BD) appear one after another during the course of the disease. Some involvements such as mucous lesions seem to appear early, and others such as gastrointestinal (GI) and neurological (CNS) involvement many years later. This study was planned to find out the chronology of different manifestations of BD. Patients & methods: In a retrospective study, files of all BD patients diagnosed since 1989 were reviewed ...