1. Lack of vasodilatory response in skeletal muscle blood vessels of aged spontaneously hypertensive rats

   • Kunisuke Horiuchi
   • Hong He
   • Youichi Abe

   Originals Pages: 1 - 9

2. Diverse inotropic effects of 5-hydroxytryptamine in heart muscles of various mammalian species

   • H. Zaizen
   • S. Imanishi
   • M. Arita

   Originals Pages: 10 - 17

3. Responses to mechanical stimuli of isolated basilar and femoral arteries of the rhesus monkey are different

   • Pieter Sipkema
   • Peter J. W. van der Linden
   • Ricky D. Latham

   Originals Pages: 18 - 26

4. Emergency cardiopulmonary bypass support in patients with severe cardiogenic shock after acute myocardial infarction

   • Ryousuke Matsuwaka
   • Tetsuo Sakakibara
   • Kazuhisa Kodama

   Originals Pages: 27 - 29

5. Atrial reservoir and active transport function after cardioversion of chronic atrial fibrillation

   • Yoshimi Ito
   • Michio Arakawa
   • Hisayoshi Fujiwara

   Originals Pages: 30 - 38

6. Experience with cardiac tamponade following open heart surgery

   • J. B. Ball
   • W. L. Morrison

   Originals Pages: 39 - 43

7. Theoretical treatment of striated muscle: Dynamic extension of four-state model

   • Hideyuki Honda
   • Yoshiro Koiwa
   • Kunio Shirato

   Originals Pages: 44 - 53

8. Announcement

   Announcement Pages: 54 - 54