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: Social & Preventive Medicine
[{'content': 'Miltefosine treatment for kala azar is to be given for: \nSelect and explain. \nA. 1 week, B. 2 weeks, C. 3 weeks, D. 4 weeks', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Miltefosine Dosages : After enrollment oral miltefosine treatment will be administered as per following dosage schedule: i. Adults (>12 years) weighing more than 25kg: 100mg miltefosine daily as one capsule (50 mg) in the morning and one capsule in the evening, after meals for 28 days. ii. Adults (>12 years) weighing (less than 25kg) 50mg, miltefosine daily as one capsule (50 mg) in the morning, after meals for 28 days. iii. Children (2-11 years): miltefosine will be given at 2.5 mg/kg daily after meals for 28 days, i.e., 50mg daily once a day. iv. The drug is not to be used in the case of children below 2 years of age. Ref:', 'role': 'assistant'}]