The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which of the following cannot be diagnosed without positive ANA?   (A) Drug induced lupus   (B) SLE   (C) Sjogren syndrome   (D) Scleroderma
['(B) SLE <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Drug induced lupus \n (B) SLE \n (C) Sjogren syndrome \n (D) Scleroderma <> possible answers', '  Which of the following cannot be diagnosed without positive ANA? <> context@']