Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Homogeneous area of opacification in the left lower lung represents a lingular pneumonia . No effusion or pneumothorax . No pulmonary edema . Heart size is normal . Mediastinal and hilar contours are normal .
    OUTPUT:
    
Lingular pneumonia . Recommend follow - up chest radiograph in ___ weeks to assess for resolution .