@misc{indiciae5c87ad639a3f, title = {Atrial tachycardia without P waves masquerading as an A-V junctional tachycardia.}, author = {D P Zipes and W E Gaum and B C Genetos and R D Glassman and J Noble and C Fisch}, year = {1977}, doi = {10.1161/01.cir.55.2.253}, url = {https://pubmed.ncbi.nlm.nih.gov/64319/}, note = {Source identifier: 64319} }