TY  - BOOK
AU  - Conover,Mary Boudreau
TI  - Understanding electrocardiography
SN  - 0323019056
U1  - 616.1207547 21
PY  - 2003///
CY  - St. Louis, Mo., London
PB  - Mosby
KW  - Electrocardiography
KW  - Local
N1  - Previous ed.: 1996
ER  -