TY  - RPRT
TI  - Persistent sinus bradycardia treated by permanent transvenous pacemaker.
AU  - R D Patton
AU  - A N Damato
AU  - E Stein
PY  - 1970
UR  - https://pubmed.ncbi.nlm.nih.gov/4991308/
ID  - 4991308
ER  -