The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A 12-years-old boy presents with a symmetric, expansile cystic lesion in the proximal humerus. All of the following can be done for his treatment except   (A) Curettage   (B) Intralesional steroids   (C) Intralesional sclerosing agents   (D) Radiotherapy
['(B) Intralesional steroids <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Curettage \n (B) Intralesional steroids \n (C) Intralesional sclerosing agents \n (D) Radiotherapy <> possible answers', '  A 12-years-old boy presents with a symmetric, expansile cystic lesion in the proximal humerus. All of the following can be done for his treatment except <> context@']