The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Transformation into osteosarcoma is seen with   (A) Pagets disease and polyostotic fibrous dysplasia   (B) Pagets disease and osteopetrosis   (C) Cherubism and polyostotic fibrous dyspLasia   (D) Cherubism and polyostotic fibrous dyspLasia
['(A) Pagets disease and polyostotic fibrous dysplasia <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Pagets disease and polyostotic fibrous dysplasia \n (B) Pagets disease and osteopetrosis \n (C) Cherubism and polyostotic fibrous dyspLasia \n (D) Cherubism and polyostotic fibrous dyspLasia <> possible answers', '  Transformation into osteosarcoma is seen with <> context@']