TY - BOOK AU - Houghton, Andrew R. AU - Gray, David TI - Making sense ECG: of the a hands-on guide SN - 978 0 340 946 886 U1 - 610.1207547 ed.3 PY - 2008/// CY - London PB - Hodder arnold KW - 1. ECG KW - 2. HEART DISEASES N1 - Include index ER -