Kumar, Ashok, Vardan Kulshreshtha, Pavan Kumar, Gaurav Jaiswal, and Tarun Kumar Gupta. 2017. “Kinked and Retained Nasogastric Tube in Polytrauma Patient: A Rare Case Report”. Romanian Neurosurgery 31 (2):244-47. https://journals.lapub.co.uk/index.php/roneurosurgery/article/view/1004.