000 00407cam a22001694a 4500
020 _a9780340946893
050 0 0 _aMED RC683.5
_bE5.H68
100 1 _aHoughton, Andrew R.
245 1 0 _aMaking sense of the ECG
250 _a3rd ed.
260 _aLondon
_bHodder Arnold
_c2009
300 _axv, 290 p.
_bill.
650 0 _aElectrocardiography
650 0 _aHeart
700 1 _aGray, David,
942 _cBK
999 _c10215
_d10215