1. Highly purified insulins

   • K. G. M. M. Alberti
   • M. Nattrass

   Editorial Pages: 77 - 80

2. The effects of chlorpropamide and insulin on serum lipids, lipoproteins and fractional triglyceride removal

   • R. Paisey
   • R. S. Elkeles
   • P. Magill

   Originals Pages: 81 - 85

3. Osteopenia in insulin treated diabetes mellitus

   • P. McNair
   • S. Madsbad
   • C. Binder

   Originals Pages: 87 - 90

4. Pilot study of self-measurement of blood glucose using the dextrostix-eyetone system for juvenile-onset diabetes

   • Y. Ikeda
   • N. Tajima
   • M. Abe

   Originals Pages: 91 - 93

5. Influence of phenformin and metformin on exercise induced lactataemia in patients with diabetes mellitus

   • P. Björntorp
   • S. Carlström
   • J. Östman

   Originals Pages: 95 - 98

6. Effect of phenformin on substrate metabolism of working muscle in maturity onset diabetics

   • M. Wicklmayr
   • G. Dietze
   • H. Mehnert

   Originals Pages: 99 - 104

7. Diabetic retinopathy and pregnancy

   • J. Cassar
   • Eva M. Kohner
   • G. F. Joplin

   Originals Pages: 105 - 111

8. The effect of E. Coli L-asparaginase on oral glucose tolerance and insulin release in man

   • R. L. Lavine
   • I. Brodsky
   • L. I. Rose

   Originals Pages: 113 - 116

9. Effect of insulin on amino acid transport in isolated rat hepatocytes

   • A. Le Cam
   • P. Freychet

   Originals Pages: 117 - 123

10. A modified assay system for collagen glucosyltransferase

    • K. E. Draeger
    • K. U. Weithmann

    Originals Pages: 125 - 128

11. Insulin secretion from pancreatic islets: Effect of growth hormone and related proteins

    • B. A. Larson
    • T. L. Williams
    • W. P. VanderLaan

    Originals Pages: 129 - 132

12. Mobilization of subcutaneously injected tritiated insulin in rats: Effects of muscular exercise

    • M. Berger
    • P. A. Halban
    • M. Vranic

    Originals Pages: 133 - 140

13. Charles Herbert Best 1899–1978

    • A. Marble

    Obituary Pages: 141 - 142