Intraoperative recording of specialized atrioventricular conduction tissue electrograms in 47 patients

M Dick, W I Norwood, C Chipman, A R Castaneda
1979 Circulation  
doi:10.1161/01.cir.59.1.150 pmid:758107 fatcat:gwr5obnrkzeofpztjziztr6v3y