1. Alterations of mitochondrial function as detected in left ventricular myocardium of rats with acute aortic constriction

   • J. Moravec
   • G. Renault
   • P. Y. Hatt

   Original Contributions Pages: 535 - 550

2. Effects of enhanced coronary flow during cardiopulmonary bypass: development of myocardial edema

   • G. Pogátsa
   • E. Dubecz
   • Gy. Gábor

   Original Contributions Pages: 551 - 558

3. Effect of propranolol on enzymatic and histochemical estimates of infarct size in experimental myocardial infarction

   • G. J. Jesmok
   • D. C. Warltier
   • H. F. Hardman

   Original Contributions Pages: 559 - 570

4. Effects of coronary stenoses and ventricular loading conditions on coronary flow

   • D. Buss
   • B. Wüsten
   • W. Schaper

   Original Contributions Pages: 571 - 583

5. Experimental coronary artery occlusion

   • W. Schaper

   Original Contributions Pages: 584 - 594

6. Examination of the validity of the DPTI as an estimate of myocardial oxygen supply with special reference to the DPTI/TTI ratio

   • D. Baller
   • W. Jonas
   • G. Hellige

   Original Contributions Pages: 595 - 606

7. The pressure-resistance relationships of regional resistances within the coronary circulation and the steal phenomenon

   • J. Wichmann
   • W. Lochner
   • H. P. Diemer

   Original Contributions Pages: 607 - 617

8. Stimulation threshold studies and the effect of antiarrhythmic drugs

   • M. Vrána
   • Z. Fejfar
   • V. Trčka

   Original Contributions Pages: 618 - 626

9. Impedance cardiography: the reproducibility of stroke volume measurements under conditions of mass examination

   • C. Stick
   • R. Büchsel

   Original Contributions Pages: 627 - 636

10. The role of the autonomic nervous system in the action of verapamil on the sinus node in man

    • G. Breithardt
    • L. Seipel
    • F. Loogen

    Original Contributions Pages: 637 - 647

11. Changes in cAMP concentrations during chronic cardiac hypertrophy

    • D. Stewart
    • D. T. Mason
    • J. Wikman-Coffelt

    Original Contributions Pages: 648 - 655