TY  - RPRT
TI  - A low-threshold, non-dislocating endocardial electrode.
AU  - H Lagergren
AU  - O Edhag
AU  - I Wahlberg
PY  - 1976
UR  - https://pubmed.ncbi.nlm.nih.gov/957741/
ID  - 957741
ER  -