Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison with chest radiograph from ___ , bilateral multifocal opacities have substantially cleared with some residual opacity in right middle lobe . There is no new focal consolidation , pleural effusion or pneumothorax . There is no pulmonary vascular engorgement or edema . Mediastinal and hilar contours are normal . Mild cardiomegaly has improved and the heart is currently normal in size .
    OUTPUT:
    
Resolving multifocal pneumonia with residual opacity in the right middle lobe .