@misc{indiciaeeaaebc5af87f, title = {Atrioventricular conduction block in accessory pathways.}, author = {N Cardenas and Y Watanabe and H T Nichols and L S Dreifus and R Truex}, year = {1971}, url = {https://pubmed.ncbi.nlm.nih.gov/5543358/}, note = {Source identifier: 5543358} }