1. Determination of local myoglobin concentration in the guinea pig heart

   • E. Leniger-Follert
   • D. W. Lübbers

   OriginalPaper Pages: 271 - 280

2. Ionic mechanism of inotropic effect of veratrine on frog heart

   • M. Horackova
   • G. Vassort

   OriginalPaper Pages: 281 - 284

3. Effect of chemical sympathectomy on coronary flow and cardiovascular adjustment to exercise in dogs

   • E. Bassenge
   • J. Holtz
   • K. Oversohl

   OriginalPaper Pages: 285 - 296

4. Influence of the external K⁺-concentration on the electrical activity and the Na⁺-, K⁺-content of the retinal tissue

   • U. Borchard
   • W. Erasmi

   OriginalPaper Pages: 297 - 304

5. Anaerobic enzyme adaptations to sprint training in rats

   • C. W. Saubert IV
   • R. B. Armstrong
   • P. D. Gollnick

   OriginalPaper Pages: 305 - 312

6. Influence de stimulations thermiques de la moëlle épinière sur le comportement thermorégulateur du chien

   • Michèle Cormarèche-Leydier
   • Michel Cabanac

   OriginalPaper Pages: 313 - 324

7. The electrical activity of single isolated smooth muscle cells

   • Robert D. Purves
   • Gerda E. Mark
   • Geoffrey Burnstock

   OriginalPaper Pages: 325 - 330

8. The influence ofPa _O2 on the effects of sinus nerve stimulation with intact and inactivated vagi

   • W. Wiemer
   • H. Schöne
   • P. Kiwull

   OriginalPaper Pages: 331 - 345

9. Ultrafiltration of circulating blood in vivo

   • O. Aziz
   • R. Dennhardt

   Short Communications and Technical Notes Pages: 347 - 350

10. A multi-barrelled coaxial electrode for iontophoresis and intracellular recording with a gold shield of the central pipette for capacitance neutralization

    • Udo Sonnhof

    Short Communications and Technical Notes Pages: 351 - 358