Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation , pleural effusion or pneumothorax . Cardiomediastinal silhouette is within normal limits . No overt pulmonary edema . There is abnormal flattening and cortical deformity of the humeral heads bilaterally , which appears chronic . There are also known compression fractures involving the T12 and L2 vertebral bodies .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Chronic appearing deformity of the humeral heads bilaterally . 3 . Known compression fractures involving T12 and L2 .