TY - RPRT TI - Pacemaker wires and electrodes. A follow-up study. AU - H Grendahl AU - E Sivertssen PY - 1976 DO - 10.1111/j.0954-6820.1976.tb08372.x UR - https://pubmed.ncbi.nlm.nih.gov/1070218/ ID - 1070218 ER -