Gupta, S RGupta, S KReddy, K NMurthy, J SAbraham, K A1987-11-012009-05-271987-11-012009-05-271987-11-01Gupta SR, Gupta SK, Reddy KN, Murthy JS, Abraham KA. Normal coronary arteries in myocardial infarction, typical and atypical angina. Indian Heart Journal. 1987 Nov-Dec; 39(6): 24-8http://imsear.searo.who.int/handle/123456789/2991engAdultAngina Pectoris --radiographyAngina Pectoris, Variant --radiographyCoronary AngiographyFemaleHumansMaleMiddle AgedMyocardial Infarction --radiographyRisk FactorsJournal Article