TY  - RPRT
TI  - Blocked atrial bigeminy.
AU  - David H Spodick
PY  - 2003
DO  - 10.1111/j.1541-9215.2003.03040.x
UR  - https://pubmed.ncbi.nlm.nih.gov/15785201/
ID  - 15785201
ER  -