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: Anatomy
Anterior ethmoidal nerve is a branch of nasociliary nerve. All of the following areas are supplied by anterior ethmoidal nerve, EXCEPT: 
Select and explain. 
A. Maxillary sinus, B. Interior of nasal cavity, C. Dural sheath of anterior cranial fossa, D. Ethmoidal air cells
A: Maxillary sinus
Answer: A: Maxillary sinus 
Explanation: The infraorbital nerve (CN V-2) primarily innervates the maxillary sinus.Anterior ethmoidal nerve supplies the ethmoid sinus, nasal cavity, and skin on the tip of the nose. Dura mater of anterior cranial fossa is supplied by anterior and posterior ethmoidal nerves. Ref: Moon D.A., Foreman K.B., Albeine K.H. (2011). Chapter 18. Orbit. In D.A. Moon, K.B. Foreman, K.H. Albeine (Eds), The Big Picture: Gross Anatomy.