Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is no pleural effusion , pulmonary edema , or pneumothorax . The cardiomediastinal silhouette is within normal limits . Asymmetric hazy opacification of the right mid and lower lung is likely due to shadowing from asymmetric breast tissue . Additionally , indistinctness of the right heart border is present with associated subtle increased opacity overlying the heart on the lateral view , concerning for right middle lobe consolidation .
    OUTPUT:
    
Possible early right middle lobe pneumonia .