| pubmed-article:17658638 | pubmed:abstractText | Left bundle branch block is usually associated with normal or left axis deviation. Rarely the ecg shows an LBBB with changing QRS morphology and changing axis deviation. We describe a case of atrial fibrillation with intermittent right axis deviation in the presence of complete left bundle branch block in an 84-year-old Italian woman in the Cardiology Unit. | lld:pubmed |
