000 00311nam a2200097Ia 4500
008 220729s2011 xx 000 0 und d
041 _aeng
100 _aAlbert C Perrino
245 _aThe practice of perioperative trans esophageal echo cardio graph essential cases
260 _aPhiladelphia
_bWolters kluwer
_c2011
999 _c137335
_d137335