000 00281nam a2200133Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
100 _aRoberta C Weiss
245 0 _aEkg Techinician
250 _a1990
260 _bBRADY
300 _a276
650 _aCardiology
942 _cMEDI
999 _c1023
_d1023