ABBR: BBB A defect in the electrical conduction system of the heart in which there is failure of conduction down one of the main branches of the bundle of His. On the surface electrocardiogram, the QRS complex is >0.12 sec. and its shape is altered.
SYN: SEE: bundle branch heart block; SEE: interventricular heart block
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TY - ELEC
T1 - bundle branch block
ID - 731575
ED - Venes,Donald,
BT - Taber's Medical Dictionary
UR - https://www.tabers.com/tabersonline/view/Tabers-Dictionary/731575/all/bundle_branch_block
PB - F.A. Davis Company
ET - 24
DB - Taber's Online
DP - Unbound Medicine
ER -
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