00285nam a2200133Ia 4500008004100000022001000041041000800051082000800059100001400067245003200081260001700113300001300130440000800143240112s2014 xx 000 0 und d a71323 aeng a617 aBERGEN A  aBRITISH JOURNAL OF SURGERY  bWILEY c2014 a591-1183 v101