A CONGENITALLY ABNORMAL LEFT BUNDLE BRANCH.
D002037:Bundle-Branch Block; D000075224:Cardiac Conduction System Disease; D004562:Electrocardiography; D006327:Heart Block; D006329:Heart Conduction System; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D010336:Pathology
BUNDLE-BRANCH BLOCK; ELECTROCARDIOGRAPHY; INFANT, NEWBORN; INFANT, NEWBORN, DISEASES; PATHOLOGY