Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . There is persistent eventration of the right hemidiaphragm . No pleural effusion or pneumothorax is seen . The cardiac silhouette remains mildly enlarged . Aortic knob calcification again seen . No definite focal consolidation . No overt pulmonary edema . Degenerative changes are seen along the spine .
    OUTPUT:
    
No acute cardiopulmonary process .