Kabo, Peter, and Asikin Hanafiah. 1994. “Atropine-Resistant Atrioventricular Block in Non-Q-Wave Myocardial Infarction: The Role of Low Dose Aminophylline (case Report)”. Medical Journal of Indonesia 3 (4):231-4. https://doi.org/10.13181/mji.v3i4.979.