1. Hemodynamic interactions of hemodilution, anaesthesia, propranolol pretreatment and hypovolaemia I. Systemic circulation

   • J. Tarnow
   • H. J. Eberlein
   • G. Zimmermann

   Original Contributions Pages: 109 - 122

2. Hemodynamic interactions of hemodilution, anaesthesia, propranolol pretreatment and hypovolaemia II: Coronary circulation

   • J. Tarnow
   • H. J. Eberlein
   • G. Zimmermann

   Original Contributions Pages: 123 - 130

3. An angiographic and clinical study of coronary collateral circulation

   • G. G. Rowe

   Original Contributions Pages: 131 - 141

4. Effects of adaptation to high altitude hypoxia on the contractile function and adrenoreactivity of the heart

   • F. Z. Meerson
   • M. G. Pshennikova

   Original Contributions Pages: 142 - 154

5. Myocardial extraction of cyclic AMP during pacing-induced angina

   • G. Kugler
   • S. Nolde

   Original Contributions Pages: 155 - 160

6. Effects of nitroglycerin on the circulatory system, myocardial dynamics and left ventricular oxygen consumption in the anesthetized beagle-dog

   • C. F. Cartheuser
   • J. Komarek

   Original Contributions Pages: 161 - 176

7. Indirekter Nachweis einer dehnungsinduzierten Ca⁺⁺-Freisetzung aus dem sarkoplasmatischen Retikulum glyzerinisierter Skelett- und Herzmuskelpräparate

   • B. Brenner

   Original Contributions Pages: 177 - 202

8. Rate and rhythm dependent vulnerability of the human ventricular myocardium

   • D. W. Fleischmann
   • H. U. Marschall
   • J. M. T. De Bakker

   Original Contributions Pages: 203 - 223

9. Experimental occlusion of two small coronary arteries in the same heart. A new validation method for infarct size manipulation

   • W. Schaper
   • M. Hofmann
   • M. Carl

   Original Contributions Pages: 224 - 229

10. Announcements

    Announcement Pages: 230 - 230