Gupta Sanjay, Sharma Rajeev, Attri Ashok K, Kaur Ravinder
Department of Surgery, Government Medical College & Hospital, Chandigarh, India ; Department of Radiodiagnosis, Government Medical College & Hospital, Chandigarh, India.
Indian J Surg. 2008 Oct;70(5):254-5. doi: 10.1007/s12262-008-0074-0. Epub 2008 Nov 26.