Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Patient is slightly rotated to the left . Streaky right basilar opacity is likely due to atelectasis given slightly low lung volumes . There is no confluent consolidation , effusion or overt edema . Cardiac silhouette is mildly enlarged . Hypertrophic changes are noted in the spine .
    OUTPUT:
    
Mild cardiomegaly without superimposed acute cardiopulmonary process .