Table of contents
July 1969 - Volume 31 - 4
Research Article
- Q-second sound interval in acute myocardial infarction. (1 July, 1969)
- Sugar intake and myocardial infarction. (1 July, 1969)
- Arrhythmia and tachycardia in pulmonary heart disease. (1 July, 1969)
- Recurrent ventricular tachycardia. (1 July, 1969)