Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low . Heart size is mildly enlarged with a left ventricular predominance . Mediastinal contours are unremarkable . There is no pulmonary vascular congestion . Patchy opacity is noted within the right lower lobe concerning for pneumonia . Minimal patchy opacities also noted within the right perihilar region . There is prominence of the left hilum . No pleural effusion or pneumothorax is present . There are no acute osseous abnormalities .
    OUTPUT:
    
Findings concerning for right lower lobe pneumonia . Followup radiographs after treatment are recommended to ensure resolution of this finding .