This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Breast, Subject name: Surgery
Which is used in CA Breast? 
Select and explain. 
A. Daunorubicin, B. Doxorubicin, C. Cisplatin, D. Actinomycin D
B: Doxorubicin
Answer: B: Doxorubicin 
Explanation: Ans. (b) Doxorubicin(Ref: Bailey 26/e p815, 25/e p844; Schwartz 10/e p550-551, 9/e p263)* In CAF regimen- Adriamycin (Anthracylcines- Doxorubicin or Epirubicin) is used* Anthracyclines have cardio toxicity