Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart size is normal . Mild unfolding of the aorta . Normal hila . No airspace consolidation . No pulmonary edema . Mild increase in the bronchovascular markings . No suspicious pulmonary nodules or masses . No pleural effusions . No pneumothorax . Spondylotic changes of the thoracic spine .
    OUTPUT:
    
No features of cardiac decompensation or an acute pleuropulmonary process .