000 00425nam a2200121Ia 4500
008 220809s2009 xx 000 0 und d
041 _aeng
100 _aDr.Duke pka bhojot jaspaspal
245 _aA clinical study of factors necessitating conversion of laparossopic conversion of laparossopic cholecysteltomy to open cholelysteltomy
260 _bDr.Mohmmed raza
_c2009
650 _aSurgery (617)
650 _aSurgery (617)
999 _c155908
_d155908