Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest demonstrate a large hiatal hernia with adjacent atelectasis , grossly unchanged from the prior exam . Atelectasis is also noted at the right base . The cardiomediastinal and hilar contours are unchanged . There is no pneumothorax , pleural effusion , or consolidation .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Large hiatal hernia with adjacent atelectasis .