TY  - RPRT
TI  - HEART BLOCK TREATED WITH AN IMPLANTABLE PACEMAKER. PAST EXPERIENCE AND CURRENT DEVELOPMENTS.
AU  - W M CHARDACK
PY  - 1964
DO  - 10.1016/s0033-0620(64)80009-8
UR  - https://pubmed.ncbi.nlm.nih.gov/14171950/
ID  - 14171950
ER  -