TY  - RPRT
TI  - A centennial note on Waller and the first human electrocardiogram.
AU  - H B Burchell
PY  - 1987
DO  - 10.1016/0002-9149(87)91138-6
UR  - https://pubmed.ncbi.nlm.nih.gov/3551574/
ID  - 3551574
ER  -