Sundar, S1984-08-012009-05-311984-08-012009-05-311984-08-01Sundar S. Is bradycardia dependent intermittent bundle branch block digoxin induced? Journal of the Association of Physicians of India. 1984 Aug; 32(8): 762http://imsear.searo.who.int/handle/123456789/91986engBradycardia --chemically inducedBundle-Branch Block --chemically inducedDigoxin --adverse effectsHumansMaleMiddle AgedCase Reports