TY  - RPRT
TI  - Classification of cardiac pacemakers: the pacemaker code.
AU  - L Teplitz
PY  - 1991
DO  - 10.1097/00005082-199104000-00003
UR  - https://pubmed.ncbi.nlm.nih.gov/2010794/
ID  - 2010794
ER  -