Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: On the chest radiograph labeled " 3 of 3 " , a nasogastric tube tip is noted within the stomach . Heart size is normal . Mediastinal and hilar contours are unremarkable . Lungs are clear , but the lung apices are not included in the field of view . No pleural effusion is demonstrated . No acute osseous abnormalities are seen . There is no subdiaphragmatic free air .
    OUTPUT:
    
Nasogastric tube tip within the stomach on the final image within the study .