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
Soap bubble appearance on Xray is seen in which bone tumor ?
assistant
The correct answer is  Ans. is 'A' i.e., Rheumatoid ahritis Repeat from previous sessions. See explanation-3 of session-3.