Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . There is mild elevation of the left hemidiaphragm . The patient is rotated slightly to the left . Given this , no focal consolidation , pleural effusion , or evidence of pneumothorax is seen . The cardiac and mediastinal silhouettes are unremarkable . Degenerative changes are seen along the spine , though not optimally evaluated .
    OUTPUT:
    
No acute cardiopulmonary process .