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
A 25 year old male patient reports with a bony expansile
swelling of the right body of the mandible & mild paresthesia of the right IDN. OPG shows a multi Jocular
radiolucency without root resorption.

What would be your choice of next investigation 
Select and explain. 
A. Excision biopsy, B. Aspiration Cytology, C. CT Scan, D. PET Bone scan
B: Aspiration Cytology
Answer: B: Aspiration Cytology 
Explanation: None