W Wacke1, U Hecker, C Woenckhaus, M M Lerch. 1. Division of Gastroenterology and Endocrinology, Ernst Moritz Arndt University, Greifswald, Germany. wacke@uni-greifswald.de
Authors: Abu Bakar Hafeez Bhatti; Farrukh Hassan Rizvi; Anum Waheed; Syed Hassan Raza; Aamir Ali Syed; Shahid Khattak; M Aasim Yusuf Journal: World J Surg Date: 2015-02 Impact factor: 3.352