Reversion of bundle branch block with steroid therapy.
D002037:Bundle-Branch Block; D000075224:Cardiac Conduction System Disease; D006321:Heart; D006327:Heart Block / Q000628:therapy*; D006801:Humans; D014221:Triamcinolone / Q000628:therapy*
D014221:Triamcinolone
HEART BLOCK/therapy; TRIAMCINOLONE/therapy