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: Skin
All are causes of papulo squamous lesions except 
Select and explain. 
A. Psoriasis, B. Para psoriasis, C. Squamous cell carcinoma, D. Congenital syphilis
D: Congenital syphilis
Answer: D: Congenital syphilis 
Explanation: D i.e. Congenital syphilis