Revision as of 14:46, 21 February 2010 by Drj(talk | contribs)(Created page with '{{ICBAcase| |previouspage= / |previousname= / |nextpage= ICBA3 |nextname= ICBA case 3 }} [[File:2_1_LBBB_RBBB.jpg|600px|thumb|left| Sinus rythm, 2:1 AV block with RBBB in the lef...')
Sinus rythm, 2:1 AV block with RBBB in the left part of the EKG and after a 1:1 conducted beat with LBBB the 2:1 AV block continues with LBBB. So it is a bilateral brunch block.