system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Stocker's line is seen in?
assistant
The correct answer is  Ans. is 'a' i.e., Pterygium is line of iron deposition in the corneal epithelium seen adjacent to the head of the pterygium.