000 00345nam a2200121Ia 4500
008 220729s2019 xx 000 0 und d
041 _aeng
100 _aSteven D Wexner James W Fleshman Joset E Fischer
245 _aColon and rectal surgery abdominal operations
250 _a2
260 _aPhiladelphia
_bWolter Kluwer
_c2019
300 _a671
999 _c138288
_d138288