Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral radiographs of the Chest demonstrates clear lungs . The heart size is top normal and stable . There is no pneumothorax , pleural effusion , or pulmonary edema . The hilar and cardiomediastinal contours are notable for a well - circumscribed right suprahilar , 2 - cm nodule , which has been demonstrated on multiple prior studies as far back as ___ , likely a hamartoma .
    OUTPUT:
    
1 . No evidence of congestive heart failure . 2 . Stable right suprahilar pulmonary nodule , thought to be a hamartoma , redemonstrated .