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: Surgery
In a mammogram all of the following are features of carcinoma breast EXCEPT- 
Select and explain. 
A. A solid lesion with ill defined edge or stellate configuration, B. True microcalfication, C. Areas of macrocalcification, D. Increased skin thickness
C: Areas of macrocalcification
Answer: C: Areas of macrocalcification 
Explanation: None