The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Infective endocarditis is least common in :   (A) Mitral stenosis.   (B) Aortic stenosis.   (C) VSD.   (D) ASD.
['(D) ASD. <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Mitral stenosis. \n (B) Aortic stenosis. \n (C) VSD. \n (D) ASD. <> possible answers', '  Infective endocarditis is least common in : <> context@']