000 00290nam a2200121Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
100 _aK P MISRA
245 2 _aA PRIMER OF E C G A SIMPLE AND DEDUCTIVE APPROACH
260 _bORIENT
300 _a148
650 _aCardiology
942 _cMEDI
999 _c8415
_d8415