Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: One portable semi-erect AP view of the chest . There is a large hiatal hernia with adjacent atelectasis in the left lung . Mass - like opacity in the right lung apex concerning for primary lung malignancy . There is no pleural effusion or pneumothorax . There are aortic calcifications . The cardiac , mediastinal and hilar contours are unremarkable . There is no free air .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Mass - like opacity in the right lung apex concerning for primary lung malignancy . 3 . Large hiatal hernia with adjacent atelectasis .