Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen . There is slight prominence of the interstitial markings which is smaller to prior and less likely chronic . Right axillary surgical clips are seen . There are degenerative changes at the left shoulder . No definite radiographic evidence of hiatal hernia is seen .
    OUTPUT:
    
No acute cardiopulmonary process .