Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Bilateral extensive heterogeneous opacification in the right mid and lower lungs and in bilateral mid and lower lungs is repeated once again since ___ . Bilateral confluent lung opacities in mid and lower lungs , right side more than left concerning for multifocal pneumonia have completely resolved . There are no new opacities of concern . There is no pleural abnormality . Heart size , mediastinal and hilar contours are normal .
    OUTPUT:
    
Multifocal pneumonia have completely resolved since ___ . No new opacities of concern .