Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours are normal . Pulmonary vasculature is normal . Patchy opacity is noted in the right lower lobe concerning for pneumonia . No pleural effusion or pneumothorax is present . There are no acute osseous abnormalities .
    OUTPUT:
    
Right lower lobe pneumonia . Followup radiographs after treatment are recommended to assess for resolution of this finding .