This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Head and neck, Subject name: Anatomy
Relationship of aery, vein, and nerve in Parotid gland from lateral to media is? 
Select and explain. 
A. Aery, Vein, Nerve, B. Nerve, Vein, Aery, C. Vein, Aery, Nerve, D. Vein, Nerve, Aery
B: Nerve, Vein, Aery
Answer: B: Nerve, Vein, Aery 
Explanation: Three main structures either in pa or in whole traverse the parotid gland and branch within it. From superficial to deep, these are facial nerve, retromandibular vein, and external carotid aery.Reference: Textbook of anatomy, Head neck, and brain, Vishram Singh, 2nd edition, page no.114