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: Medicine
Treatment of choice for tropical splenomegaly is 
Select and explain. 
A. Chloroquine 6 months, B. Mefloquine 3 months, C. Proguanil, D. Pyrimethamine + sulphadoxine X 1 month
C: Proguanil
Answer: C: Proguanil 
Explanation: None