TY  - BOOK
AU  - Schamroth,Leo
TI  - An introduction to electrocardiography
SN  - 0632084405
PY  - 1971///
CY  - Oxford
PB  - Blackwell Scientific Publications
KW  - Electrocardiography
N1  - Distributed in the U.S.A. by F. A. Davis Co., Philadelphia
ER  -