Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Mild left mid to lower lung linear atelectasis / scarring is seen . No large pleural effusion is seen . There is no pneumothorax . Moderate pulmonary edema is re - demonstrated . No definite focal consolidation is seen . The cardiac and mediastinal silhouettes are stable . Evidence of DISH is seen along the thoracic spine .
    OUTPUT:
    
Re - demonstrated moderate pulmonary edema without definite focal consolidation . Atypical infection is not excluded in the appropriate clinical setting .