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: Ophthalmology
Bowen's disease is characterized by all except: 
Select and explain. 
A. Predilection for the limbus, B. Poikilocytosis, C. Presence of monster cell, D. Being incapable of metastasizing
B: Poikilocytosis
Answer: B: Poikilocytosis 
Explanation: Ans. Poikilocytosis