@misc{indiciae80c0ed82067b, title = {The "pacemaker syndrome" in a properly functioning physiologic pacing system.}, author = {P A Levine and J P Seltzer and F A Pirzada}, year = {1983}, doi = {10.1111/j.1540-8159.1983.tb04358.x}, url = {https://pubmed.ncbi.nlm.nih.gov/6189069/}, note = {Source identifier: 6189069} }