1. The role of lipid peroxidation in pathogenesis of ischemic damage and the antioxidant protection of the heart

   • F. Z. Meerson
   • V. E. Kagan
   • Yu. V. Arkhipenko

   Editorial Pages: 465 - 485

2. The inability of isoproterenol or propranolol to alter the lateral dimensions of experimentally induced myocardial infarcts

   • J. M. Downey
   • D. Chambers
   • R. D. Wilkerson

   Original Contributions Pages: 486 - 498

3. Effects of coronary occlusion and norepinephrine on the myocardium of alloxan-diabetic dogs

   • I. Palik
   • M. ZS. Koltai
   • G. Pogátsa

   Original Contributions Pages: 499 - 506

4. Cardiovascular reflexes controlling regional sympathetic outflow during coronary artery occlusion

   • R. Kullmann

   Original Contributions Pages: 507 - 519

5. Influence of the ischemic coronary bed on collateral blood flow

   • G. Ertl
   • M. Fuchs
   • W. Lochner

   Original Contributions Pages: 520 - 535

6. A voltage clamp study of the effects of AR-L 115 BS on the pacemaker current of cardiac Purkinje fibres

   • R. Ziskoven
   • C. Achenbach
   • O. Hauswirth

   Original Contributions Pages: 536 - 551

7. Effect of ouabain on O₂ supply/demand in normal and ischemic heart

   • Ellen Buchweitz
   • J. Bottalico
   • H. R. Weiss

   Original Contributions Pages: 552 - 561

8. Effects of heart rate on hemodynamic severity of coronary artery stenosis in the dog

   • G. Heusch
   • N. Yoshimoto
   • E. R. Müller-Ruchholtz

   Original Contributions Pages: 562 - 573

9. Transvascular fluid shifts following single injections of catecholamines in the alert rat: comparison of the effects of adrenalin, noradrenalin and stimulated activity

   • O. Aziz
   • E. Sommer

   Original Contributions Pages: 574 - 586

10. Announcements

    Announcement Pages: 587 - 587