Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube is in appropriate position . Left subclavian approach central venous catheter terminates in the mid SVC . Heart size is normal Calcifications are seen at the aortic knob . Cardiomediastinal silhouette and hilar contours are otherwise unremarkable . Lungs are clear . There are small bilateral pleural effusions . There is no pneumothorax . NG tube tip terminates in the stomach .
    OUTPUT:
    
Appropriate position of the endotracheal tube . Small bilateral pleural effusions .