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
Kayser Fleischer ring occurs at
assistant
The correct answer is  (Descemet's membrane) (410-Khurana 4th)Kayer- Fleischer ring - is a golden- brown ring which occurs due to deposition of copper (Chalcosis) under peripheral parts of the Descement's membrane of the cornea* K. F. ring seen in a patients of with liver cirrhosis or ataxia can confirm the presence of wilson's disease (507- Parson 20th edition)