TY  - RPRT
TI  - Complete heart block: procrastination suggested in using pacemaker.
AU  - J Margolis
PY  - 1970
DO  - 10.1001/jama.1970.03170220078022
UR  - https://pubmed.ncbi.nlm.nih.gov/5467555/
ID  - 5467555
ER  -