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: Surgery
Cranial nerves at risk during removal of the submandibular salivary gland 
Select and explain. 
A. Mandibular branch of the facial nerve, B. Lingual nerve, C. Hypoglossal nerve, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: None