The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Lithium should be stopped how many days before anaesthesia   (A) 1 day   (B) 2 days   (C) 3 days   (D) 4 days
['(C) 3 days <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) 1 day \n (B) 2 days \n (C) 3 days \n (D) 4 days <> possible answers', '  Lithium should be stopped how many days before anaesthesia <> context@']