The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Abnormality in elastin protein can lead to all except ?   (A) Fractures   (B) Joint laxity   (C) Aoic aneurysm   (D) Subluxation of lens
['(A) Fractures <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Fractures \n (B) Joint laxity \n (C) Aoic aneurysm \n (D) Subluxation of lens <> possible answers', '  Abnormality in elastin protein can lead to all except ? <> context@']