1. Barbiturates and brain ischemia, again

   • N. S. Abramson

   Editorial Pages: 221 - 222

2. The concept of a critical oxygen delivery

   • P. T. Schumacker
   • S. M. Cain

   Review Articles Pages: 223 - 229

3. Relation of oxygen transport patterns to the pathophysiology and therapy of shock states

   • W. C. Shoemaker

   Review Articles Pages: 230 - 243

4. The neurologic effects of thiopental therapy after cardiac arrest

   • F. Monsalve
   • L. Rucabado
   • A. Viñuales

   Original Articles Pages: 244 - 248

5. Multimodality evoked potentials and electroencephalography in severe coma cases

   • H.-E. Nau
   • J. Rimpel

   Original Articles Pages: 249 - 255

6. Intracranial pressure following cardiopulmonary resuscitation

   • T. Sakabe
   • A. Tateishi
   • H. Takeshita

   Original Articles Pages: 256 - 259

7. Resuscitation training for medical students in the United Kingdom — a comparison with the United States of America

   • G. B. Smith
   • S. L. Hill

   Original Articles Pages: 260 - 265

8. The use of balloon-tipped pulmonary artery catheters in children undergoing cardiac surgery

   • J. Damen
   • J. E. A. T. Wever

   Original Articles Pages: 266 - 272

9. Myocardial infarct extension. Identification of subgroups by the pattern of the serum CKMB level

   • M. A. Díaz Castellanos
   • J. Latour Pérez
   • J. A. Rueda Cuenca

   Original Articles Pages: 273 - 277

10. Thoracic duct lymph and PEEP studies in anaesthetized dogs

    • M. Haider
    • H. Schad
    • N. Mendler

    Original Articles Pages: 278 - 283

11. A phospholipase inhibitor modifies the pulmonary damage associated with peritonitis in rabbits

    • D. Tighe
    • R. Moss
    • E. D. Bennett

    Original Articles Pages: 284 - 290

12. Announcements

    Announcement Pages: 290 - 290

13. Cerebral oedema and the fat embolism syndrome

    • R. I. Meeke
    • G. J. Fitzpatrick
    • D. M. Phelan

    Case Reports Pages: 291 - 292

14. Prophylactic aluminium hydroxide and hyperaluminaemia in intensive care

    • K. Mackway-Jones
    • R. Cove-Smith
    • P. Lawler

    Case Reports Pages: 293 - 294

15. Airway obstruction associated with an endotracheal tube

    • R. Støen
    • N. Smith-Erichsen

    Case Reports Pages: 295 - 296

16. Inhalation of a minitracheotomy tube

    • R. B. Hopkinson

    Correspondence Pages: 297 - 297

17. Thoracic epidural analgesia and chest trauma

    • J. Ibáñez

    Correspondence Pages: 297 - 297

18. Response from the author

    • L. I. G. Worthley

    Correspondence Pages: 297 - 297

19. Echocardiography controlled pericardiocentesis

    • G. Zobel

    Correspondence Pages: 297 - 298

20. Shoshin beriberi

    • C. Richard

    Correspondence Pages: 298 - 298