TY  - BOOK
AU  - Houghton, Andrew R
AU  - Gray, David
TI  - Making sense of the ECG : cases for self-assessment
SN  - 9780340946893
U1  - 616.1207547 
PY  - 2009///
CY  - London
PB  - Hodder Arnold
KW  - ELECTROCARDIOGRAPHY
KW  - Electrocardiography
ER  -