Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac , mediastinal and hilar contours appear stable . There is similar to increased increased patchy opacity along the lingula . A new vague opacity is present in the right upper lobe . Opacity also seems increased at the medial right lung base . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Findings suggesting pneumonia . Follow - up radiographs are suggested in ___ weeks in order to show resolution .