000 00376nam a22001577a 4500
003 UDS
005 20170310055821.0
008 170310b xxu||||| |||| 00| 0 eng d
020 _a0340811420
040 _aLC
_cLC
_dLC
050 _aRC683.5.E5
_bH51
100 _qAndrew R. Houghton
245 _amaking sense of the ECG
260 _aLondon
_bArnold
_c2003
942 _2lcc
_cBK
999 _c11853
_d11853