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 burn patient is referred to a burn unit when 
Select and explain. 
A. Burns involving palms, B. Scald in face, C. Chemical burns, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Indications for referring to a burns unit :

Airway burns.
Burns of palms,soles, genitalia and face.
Chemical or elctrical burns.
Any pt requring IV fluids.