@misc{indiciaecc3b61f9ec24, title = {BUNDLE-BRANCH BLOCK: AN EPIDEMIOLOGIC STUDY.}, author = {L D OSTRANDER}, year = {1964}, doi = {10.1161/01.cir.30.6.872}, url = {https://pubmed.ncbi.nlm.nih.gov/14246332/}, note = {Source identifier: 14246332} }