1. A critical examination of some histochemical methods for demonstrating tetrahydrofolate dehydrogenase

   • G. Gerzeli
   • P. De Piceis Polver

   Papers Pages: 79 - 85

2. On the specificity of a histochemical method for localizing dihydrofolate dehydrogenase

   • D. Onicescu
   • M. Popescu
   • I. Stoica

   Papers Pages: 87 - 90

3. Quantitative distribution of various types of acid glycoprotein in mucous cells of human bronchi

   • D. Lamb
   • Lynne Reid

   Papers Pages: 91 - 102

4. Uptake ofl-DOPA andl-5-hydroxytryptophan by endocrine-like cells in the rat larynx

   • S. W. B. Ewen
   • G. Bussolati
   • A. G. E. Pearse

   Papers Pages: 103 - 110

5. Fatty globulation in the liver of fat-fed rats studied by rolled films

   • Kendal C. Dixon
   • A. J. King

   Papers Pages: 111 - 126

6. Preliminary observations on a glucose-6-phosphate-hydrolyzing enzyme in secretory cells: a light microscopic study

   • Sidney I. Rosen

   Papers Pages: 127 - 134

7. Histochemical comparison of vertebrate mast cells

   • Herbert Chiu
   • David Lagunoff

   Papers Pages: 135 - 144

8. A microfluorometric study of masked metachromasia in cells of the endocrine polypeptide (APUD) series

   • Caroline Maunder
   • F. W. D. Rost

   Papers Pages: 145 - 153

9. Loss of basophilic (sulphated) material from sections of cartilage treated with periodate solution

   • J. E. Scott
   • M. J. Tigwell
   • S. W. Sajdera

   Papers Pages: 155 - 167

10. A comparison of tinctorial and immunohistological methods for the detection of fibrinoid change and fibrin deposition in the kidney

    • A. G. MacIver

    Papers Pages: 169 - 176

11. Book reviews

    • M. J. Connock
    • I. M. P. Dawson
    • R. H. Mepham

    BookReview Pages: 177 - 178