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
The average distance of the fovea from the temporal margin of the optic disc is –
assistant
The correct answer is  Foveola of fovea is situated about 2 disc diameter (3 mm) temporal to the temporal margin of optic disc.