Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . There is interval progression of pulmonary congestion and edema , now moderate to severe . There is also increased opacity in the left lower lobe which may represent a superimposed pneumonia . No large effusion or pneumothorax is seen . The cardiomediastinal silhouette appears grossly stable . Bony structures are intact .
    OUTPUT:
    
Moderate pulmonary edema and pulmonary vascular congestion . Possible left lower lobe consolidation could represent a superimposed pneumonia . Followup to resolution advised .