@misc{indiciae18ff9fe6e688, title = {Precordial pacing windows.}, author = {L A Geddes and W D Voorhees and C F Babbs and R Sisken and J DeFord}, year = {1984}, doi = {10.1111/j.1540-8159.1984.tb05621.x}, url = {https://pubmed.ncbi.nlm.nih.gov/6207492/}, note = {Source identifier: 6207492} }