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 most likely diagnosis in a 25 year old male having generalized restriction of eye movement in all direction, intermittent ptosis, proximal muscle weakness, fatiguability. The most useful test is:
assistant
The correct answer is  Edrophoneium test