TY - RPRT TI - Newly acquired left bundle-branch block: the Framingham study. AU - J F Schneider AU - H E Thomas AU - B E Kreger AU - P M McNamara AU - W B Kannel PY - 1979 DO - 10.7326/0003-4819-90-3-303 UR - https://pubmed.ncbi.nlm.nih.gov/154870/ ID - 154870 ER -