This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
[{'content': 'Which of the following includes inflammatory bowel disease in children – a)  Coeliac diseaseb)  Tropical spruec)  Regional ileitisd)  Cystic fibrosise) Ulcerative colitis \nSelect and explain. \nA. ce, B. b, C. ac, D. ae', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Inflammatory bowel disease\n\nInflammatory bowel disease (IBD) is used to represent two distinct disorders of idiopathic intestinal inflammation :\n\n\nCrohn disease or regional ileitis &\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\nUlcerative colitis', 'role': 'assistant'}]