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: ENT
Antral puncture is made on 
Select and explain. 
A. Medial wall of maxillary sinus, B. Lateral wall of maxillary sinus, C. Apex of of maxillary sinus, D. Roof of maxillary sinus
A: Medial wall of maxillary sinus
Answer: A: Medial wall of maxillary sinus 
Explanation: None