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
A patient with maxillofacial trauma requires how much amount of potassium daily: 
Select and explain. 
A. 100 mmol., B. 150 mmol., C. 60 mmol., D. 30 mmol.
C: 60 mmol.
Answer: C: 60 mmol. 
Explanation: A patient with maxillofacial trauma requires 100 mmol amount of daily sodium
A patient with maxillofacial trauma requires 60 mmol amount of daily potassium