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
Which of the following drugs is not used in treatment of multibacillary leprosy as per recommendation of WHO? 
Select and explain. 
A. Rifampicin, B. Clofazimine, C. Dapsone, D. Minocycline
D: Minocycline
Answer: D: Minocycline 
Explanation: WHO recommends the following drugs for treatment of multibacillary leprosy Rifampicin: 600 mg once monthly Dapsone: 100 mg daily Clofazimine: 300 mg once monthly supervised; and 50 mg daily, self administered. Ref: Park 21st edition, page 297.