Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: No focal consolidation , pleural effusion , pneumothorax or pulmonary edema . Heart and mediastinal contours are within normal limits . Deformity of the right acromioclavicular joint appears unchanged compared to ___ , likely due to remote trauma .
    OUTPUT:
    
No radiographic evidence for acute cardiopulmonary process .