Authors: Amit Parikh; Joshua B Alley; Richard M Peterson; Michael C Harnisch; Jason M Pfluke; Donovan M Tapper; Stephen J Fenton Journal: Surg Endosc Date: 2011-11-02 Impact factor: 4.584
Authors: Abeezar I Sarela; Simon P L Dexter; Mary O'Kane; Ashok Menon; Michael J McMahon Journal: Surg Obes Relat Dis Date: 2011-07-20 Impact factor: 4.734