TY - RPRT TI - Introduction of an automatic QT interval driven rate responsive pacemaker. AU - W Boute AU - U Gebhardt AU - M J Begemann PY - 1988 DO - 10.1111/j.1540-8159.1988.tb06313.x UR - https://pubmed.ncbi.nlm.nih.gov/2463551/ ID - 2463551 ER -