000 00297nam a2200133Ia 4500
008 200512s9999 xx 000 0 und d
082 _a616.12
100 _aGoldbergera.l
245 0 _aClinical electrocardiography
250 _a7
260 _bElsevier
_c-
440 _v_
650 _acardiology
999 _c51812
_d51812