1. Do ethics change?

   • A. B. Noble

   Editorial Pages: 199 - 200

2. Variations des catecholamines au cours du choc de Ľhomme

   • M. Hanquet
   • A. Cession-Fossion
   • J. Lecomte

   OriginalPaper Pages: 201 - 207

3. Changes in catecholamine levels during shock in man

   • M. Hanquet
   • A. Cession-Fossion
   • J. Lecomte

   OriginalPaper Pages: 208 - 212

4. A study of intraoperative plasma expansion with a balanced electrolyte solution

   • W. A. Tweed
   • John G. Wade

   OriginalPaper Pages: 213 - 220

5. Bradycardia with carotid system infusions of cold blood during endarterectomy

   • Roger L. Walker
   • Richard M. Schlobohm
   • W. Dean Warren

   OriginalPaper Pages: 221 - 226

6. The anaesthetic management of posterior fossa explorations in infants

   • David Allan
   • Hyo Sook Kim
   • John M. Cox

   OriginalPaper Pages: 227 - 233

7. Plasma levels of cortisol in man during spinal anaesthesia and surgery

   • Tsutomu Oyama
   • A. Matsuki

   OriginalPaper Pages: 234 - 241

8. The use of intravenous diazepam (valium) as a sedative and relaxant in urological endoscopic procedures

   • J. A. J. Emmett

   OriginalPaper Pages: 242 - 249

9. Plasma lidocaine concentrations following topical aerosol application to the trachea and bronchi

   • D. A. Pelton
   • M. daly
   • A. W. Conn

   OriginalPaper Pages: 250 - 255

10. The use of epinephrine in the presence of halothane in children

    • Anthony P. Melgrave

    OriginalPaper Pages: 256 - 260

11. Anaesthetic management of pheochromocytoma: A case report

    • Gary L. Fanning
    • Michael H. M. Dykes
    • Allyn G. May

    OriginalPaper Pages: 261 - 268

12. Bronchial spasm during general anaesthesia

    • Victor Brandus
    • Sarah Joffe
    • William I. Wolff

    OriginalPaper Pages: 269 - 274

13. The “analgizer” in a general hospital: a preliminary report

    • A. Romagnoli
    • L. Busque
    • David J. Power

    OriginalPaper Pages: 275 - 278

14. Book Review

    • M.H.

    BookReview Pages: 279 - 279

15. Obituary

    • Violet A. I. Larsen
    • H.B.G.

    OriginalPaper Pages: 280 - 280

16. Letters To The Editor

    • William B. Neff
    • John Homi

    Letter Pages: 281 - 281

17. Meetings

    Announcement Pages: 282 - 283

18. Canadian anaesthetists’ society prize

    Announcement Pages: 284 - 284

19. Canadian anaesthetists’ society symposium on circulation and anaesthesia

    Announcement Pages: 285 - 285

20. Canadian anaesthetists’ society annual meeting scientific programme

    Announcement Pages: 286 - 290

21. Regulations relating to the examinations of the royal college of physicians and surgeons of canada

    Announcement Pages: 291 - 292