000 00343nam a2200109Ia 4500
008 220809s2016 xx 000 0 und d
082 _a617
100 _aDr. Vignesh
245 _aAssesment of post operative complication in elective major abominal surgeries by clavein dindo classification system
260 _c2016
650 _aSurgery (617)
999 _c157417
_d157417