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
Which of the following is a non-organ-specific (systemic) autoimmune disease?
assistant
The correct answer is  Ans. is 'b' i.e., Systemic lupus erythematosus(Ref: Jawetz, 27th/e, p. 149)* SLE is a disease involving antibodies to non-organ specific antigens such as DNA and induces immune complexes which deposit in the vascular bed causing kidney, skin, joint and cerebral lesions.