Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal view shows an area of consolidation in the left lung , which corresponds to the lingula . Additionally , lateral view demonstrates opacification of the lower thoracic spine , suggesting pneumonia affecting one or both lower lobes . There are no pleural effusions or pneumothorax . Cardiomediastinal silhouette is within normal limits . No acute osseous abnormalities .
    OUTPUT:
    
New multifocal pneumonia involving the lingula , and one or both lower lobes . Recommend followup chest x-ray in ___ weeks after antibiotic treatment to document resolution .