Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no focal consolidation , pleural effusion , evidence of pneumothorax is seen . There is no overt pulmonary edema . The aorta is slightly tortuous and is calcified . The cardiac silhouette is not enlarged . There is likely right middle lobe atelectasis .
    OUTPUT:
    
Likely right middle lobe atelectasis without definite focal consolidation .