TY  - BOOK
AU  - Schamroth, Leo
AU  - Schamroth, Colin
TI  - An Introduction to electrocardiography
SN  - 9971909510
U1  - 616.1207547 
PY  - 1982///
CY  - Siingapore
PB  - PG Publishing Pte ltd.
KW  - ELECTROCARDIOGRAPHY
KW  - Electrocardiography
ER  -