000			00318nam a2200121Ia 4500
008			220809s2013 xx 000 0 und d
041			_aeng
082			_a617
245			_aWorld journal of laparoscopic surgery,Vol-5,6,No-1-3,2012-2013 / Jan-Dec
260			_c2013
520			_aBack Volume
650			_aSurgery (617)
999			_c166064 _d166064