@misc{indiciae8280e1effd98, title = {Acute left bundle branch block precipitated by trimethaphan.}, author = {W L Young and O R Gitelman and T K Tatemichi and I Prahovnik}, year = {1989}, url = {https://pubmed.ncbi.nlm.nih.gov/2774249/}, note = {Source identifier: 2774249} }