TY  - GEN
AU  - SCHER,A M
TI  - The electrocardiogram
SN  - 0036-8733
PY  - 1998///1101
KW  - Electrocardiography
KW  - Humans
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1038/scientificamerican1161-132
ER  -