TY  - RPRT
TI  - Of the conduction system and myocardial function.
AU  - G E Burch
PY  - 1976
DO  - 10.1016/s0002-8703(76)80022-1
UR  - https://pubmed.ncbi.nlm.nih.gov/998488/
ID  - 998488
ER  -