The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Minimum age of screening of osteoporosis:   (A) 55 years   (B) 60 years   (C) 65 years   (D) 50 years
['(C) 65 years <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) 55 years \n (B) 60 years \n (C) 65 years \n (D) 50 years <> possible answers', '  Minimum age of screening of osteoporosis: <> context@']