TY  - RPRT
TI  - Mechanisms of fixed coupled ventricular ectopic complexes.
AU  - C W Vellani
AU  - A Murray
PY  - 1983
DO  - 10.1093/cvr/17.7.390
UR  - https://pubmed.ncbi.nlm.nih.gov/6883414/
ID  - 6883414
ER  -