Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is elevation of the right hemidiaphragm with adjacent air - filled dilated loop of large bowel . There is mild cardiomegaly and borderline vascular engorgement . There is no pulmonary edema . There is no focal consolidation to suggest pneumonia . The mediastinal contours normal . There is no pneumothorax or large pleural effusion .
    OUTPUT:
    
No evidence of pneumonia . Mild cardiomegaly and borderline vascular engorgement . No evidence of pulmonary edema .