Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube tip terminates approximately 4 cm from the carina . Orogastric tube tip courses below the diaphragm , off the inferior borders of the film . The heart size is normal . The mediastinal and hilar contours are unremarkable . The lungs are clear and the pulmonary vascularity is normal . No pleural effusion or pneumothorax is present . No acute osseous abnormality seen .
    OUTPUT:
    
Endotracheal tube and orogastric tube in standard positions . No acute cardiopulmonary abnormality .