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
Dimpling in cancer breast happens due to 
Select and explain. 
A. Edema, B. Infiltration of cooper's ligaments, C. Subdermal lymphangitis, D. Scaring
B: Infiltration of cooper's ligaments
Answer: B: Infiltration of cooper's ligaments 
Explanation: Ans. (b) Infiltration of Cooper's Ligament(Ref. Bailey 26th edition Page 798)* Infiltration of Suspensory ligament of breast (Cooper's) results in Dimpling of breast in cancer