This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
11.About nasal syphilis the following is true: 
Select and explain. 
A. Perforation occurs in septum, B. Saddle nose deformity may occur, C. In new born it presents as snuffles, D. Seconday syphilis is the common association
D: Seconday syphilis is the common association
Answer: D: Seconday syphilis is the common association 
Explanation: Nasal Syphilis may be acquired or congenital. Teiary is common association.Primary and secondary syphilis are rare association in nasal syphilitis. Ref Dhingra 6/e p 157