@misc{indiciaec829f2332c3c, title = {Lingering misconceptions about type I second-degree atrioventricular block.}, author = {S S Barold}, year = {2001}, doi = {10.1016/s0002-9149(01)01980-4}, url = {https://pubmed.ncbi.nlm.nih.gov/11703999/}, note = {Source identifier: 11703999} }