Authors: W Ali; D K Agarwal; S S Sikora; B R Mittal; N Krishnani; M Ibrarullah; R K Gupta; S P Kaushik Journal: Surg Today Date: 1997 Impact factor: 2.549
Authors: Basile Zobolas; George H Sakorafas; Irene Kouroukli; Mikes Glynatsis; George Peros; John Bramis Journal: World J Surg Date: 2006-06 Impact factor: 3.352