Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are compared to previous exam from ___ . Since prior , there has been essentially complete resolution of bilateral pleural effusions . The lungs are now essentially clear . There is no pulmonary vascular congestion . Median sternotomy wires , prosthetic valve and mediastinal clips are again seen . The osseous and soft tissue structures are otherwise unremarkable .
    OUTPUT:
    
Interval resolution of the bilateral pleural effusions . No other change .