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: Pathology
The diagnostic procedure of applying pressure to a suspected lesion to visualize the evacuation of coloration of the lesion is 
Select and explain. 
A. Fluoroscopy, B. Diascopy, C. Arthroscopy, D. Endoscopy
B: Diascopy
Answer: B: Diascopy 
Explanation: None