This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Chemotherapy, Subject name: Pharmacology
All of these are used in the treatment of visceral leishmaniasis except: 
Select and explain. 
A. Sitamaquine, B. Paromomycin, C. Miltefosine, D. Hydroxychloroquine
D: Hydroxychloroquine
Answer: D: Hydroxychloroquine 
Explanation: Drugs used in the treatment of leishmaniasis are: Antimonial: Sodium stibogluconate (SSG) Diamidine: Pentamidine Antifungal drugs: Amphotericin B (AMB) Ketoconazole (KTZ) Others: Miltefosine, Paromomycin Allopurinol ESSENTIALS OF PHARMACOLOGY Page no. 845