TY - RPRT TI - Removable or nonremovable endocardial electrodes: do not accept erroneous conclusions. AU - P Stirbys PY - 1991 DO - 10.1111/j.1540-8159.1991.tb04117.x UR - https://pubmed.ncbi.nlm.nih.gov/1712964/ ID - 1712964 ER -