This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anaesthetic equipments, Subject name: Anaesthesia
Indication for nasotracheal intubation is 
Select and explain. 
A. Oral surgeries, B. Coagulopathy, C. Basilar skull fractures, D. Maxillary fractures
A: Oral surgeries
Answer: A: Oral surgeries 
Explanation: It is the most common method used for giving anaesthesia in oral surgeries as it provides a good field for surgeons to operate.Other options are contraindications.