Diagnostic strategies for differentiating Crohn’s disease from intestinal tuberculosis: a systematic review of clinical, endoscopic, radiological, histopathological and microbiological features - Aysha Hussein; Doaa Aljanabi; Goud Alassaf; Lana Sabouni; Lujain Alkasir; Rama Rabboua; Yasmeen Mostafa; Wael Hassan (The Egyptian Journal of Internal Medicine, 2026)