Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lung volumes are low . Faint bilateral nodules and peribronchial opacification are confirmed by images of the upper chest on the subsequent Cervical Spine CT . Bibasilar atelectasis is mild . There may adenopathy in the paratracheal mediastinal stations . The heart is not enlarged but exaggerated by low lung volumes and AP technique . There is crowding of the pulmonary vasculature but no pulmonary edema . There is no large pleural effusion or pneumothorax .
    OUTPUT:
    
Multifocal pneumonia . Possible mediastinal adenopathy .