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: Pharmacology
Liposomes are used for all except? 
Select and explain. 
A. Amphotericin-B, B. Doxorubicin, C. Propranolol, D. Vincristine
C: Propranolol
Answer: C: Propranolol 
Explanation: Ans. is 'c' i.e., Propranolol