Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There are subtle opacities within the left lower lobe and right middle lobe , which are concerning for pneumonia is this patient with fever . Subpleural reticular opacities correspond with mild interlobular septal thickening seen on recent CT and may be due to overhydration of lymphatic engorgement . A small amount of fluid is seen layering in the minor fissure . No large pleural effusion is evident . There is no pneumothorax . Cardiomediastinal and hilar contours are within normal limits .
    OUTPUT:
    
1 . Right middle lobe and left lower opacities are concerning for pneumonia in this patient with fever . 2 . Mild septal thickening and fluid within the minor fissure