Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . The lungs are clear without focal consolidation . No pleural effusion or pneumothorax is seen . The cardiac and mediastinal silhouettes are stable . Pulmonary nodules seen on prior chest CT from ___ better evaluated on that study and recommendations per that study remain . Degenerative changes are again seen along the spine , similar to prior .
    OUTPUT:
    
No acute cardiopulmonary process .