1. Professor Ernest Gutmann, M. D., D. Sc.—An obituary

   • S. M. Hilton
   • P. Hnik

   Announcement Pages: 1 - 2

2. Flux of metabolic fuels during starvation in the rat

   • Roberto Parrilla

   Transport Processes, Metabolism and Endocrinology; Kidney, Gastrointestinal Tract, and Exocrine Glands Pages: 3 - 7

3. The effect of starvation in the rat on metabolite concentrations in blood, liver and skeletal muscle

   • Roberto Parrilla

   Transport Processes, Metabolism and Endocrinology; Kidney, Gastrointestinal Tract, and Exocrine Glands Pages: 9 - 14

4. Hyperthermic effects of arachidonic acid, prostaglandins E₂ and F_2α in rats

   • Jacek A. Splawinski
   • Zbigniew Górka
   • Barbara Wojtaszek

   Excitable Tissues and Central Nervous Physiology Pages: 15 - 21

5. Comparison of renal responses to 5% saline infusions into vena portae and vena cava in conscious dogs

   • F. W. Kapteina
   • W. Motz
   • O. H. Gauer

   Transport Processes, Metabolism and Endocrinology; Kidney, Gastrointestinal Tract, and Exocrine Glands Pages: 23 - 29

6. Studies of the mode of stimulation by external acidification and raising the internal free calcium concentration of the sodium efflux in barnacle muscle fibers

   • Ronald Schultz
   • E. Edward Bittar

   Heart, Circulation, Respiration and Blood; Environmental and Exercise Physiology Pages: 31 - 38

7. Medullary and carotid chemoreceptor interaction for mild stimuli

   • J. Milton Adams
   • F. M. Attinger
   • E. O. Attinger

   Heart, Circulation, Respiration and Blood; Environmental and Exercise Physiology Pages: 39 - 45

8. Interactions of behavioral and autonomic thermoregulation in heart stressed pigeons

   • Ingrid Schmidt

   Heart, Circulation, Respiration and Blood; Environmental and Exercise Physiology Pages: 47 - 55

9. Distribution of the myocardial tissuePO₂ in the rat and the inhomogeneity of the coronary bed

   • W. A. Grunewald
   • W. Sowa

   Heart, Circulation, Respiration and Blood; Environmental and Exercise Physiology Pages: 57 - 66

10. Action and interaction of perivascular H⁺, K⁺ and Ca⁺⁺ on pial arteries

    • Eberhard Betz
    • Marta Csornai

    Heart, Circulation, Respiration and Blood; Environmental and Exercise Physiology Pages: 67 - 72

11. Modifications by stretches of the mechanical response of isolated cerebral and extracerebral arteries to vasoactive agents

    • Noboru Toda
    • Yoshio Hatano
    • Shigehiro Hayashi

    Heart, Circulation, Respiration and Blood; Environmental and Exercise Physiology Pages: 73 - 77

12. Current-voltage relations in ventricular muscle preparations from different species

    • W. Trautwein
    • T. F. McDonald

    Excitable Tissues and Central Nervous Physiology Pages: 79 - 89

13. Determination of the mean flow velocity of blood in tissue by application of locally generated hydrogen as an indicator

    • Reinhard Wodick
    • Dietrich W. Lübbers
    • Ernst Piontek

    Heart, Circulation, Respiration and Blood; Environmental and Exercise Physiology Pages: 91 - 96

14. A diffractometer using a lateral effect photodiode for the rapid determination of sarcomere length changes in cross-striated muscle

    • Franz Zite-Ferenczy
    • Reinhardt Rüdel

    Excitable Tissues and Central Nervous Physiology Pages: 97 - 100

15. EEG effects of the ventricular cerebrospinal fluid of rabbits submitted to thalamic stimulation

    • A. Glatt
    • M. Monnier

    Excitable Tissues and Central Nervous Physiology Pages: 101 - 104

16. Effect of dopamine on renal blood flow of baboon in endotoxin shock

    • Papineni S. Rao
    • B. Bhagat

    Heart, Circulation, Respiration and Blood; Environmental and Exercise Physiology Pages: 105 - 106