This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Disease of External Nose & Nasal Septum, Subject name: ENT
Nasal septum perforation occurs in all the following except: 
Select and explain. 
A. Tuberculosis, B. Nasal surgery, C. Syphilis, D. Allergic rhinitis
D: Allergic rhinitis
Answer: D: Allergic rhinitis 
Explanation: (d) Allergic rhinitis(Ref. Scott Brown, 8th ed., Vol 1; 1150)Rhinosporidiosis is a Protistan Protozoa infection and does not lead to septal perforation.