1. Editorial note

   EditorialNotes Pages: ii - ii

2. Cytochemistry of membrane proteases

   • R. Gossrau

   Review Pages: 737 - 771

3. An overview of protease specificity and catalytic mechanisms: aspects related to nomenclature and classification

   • J. Ken McDonald

   Papers Pages: 773 - 785

4. Fluorescence methods for localizing proteinases and proteinase inhibitors in skeletal muscle

   • W. Stauber
   • V. Fritz
   • R. Ulrich

   Papers Pages: 787 - 796

5. The aperture-defined microvolume (ADM) method: automated measurements of enzyme activity using an inverted fluorescence microscope

   • H. J. Tanke
   • A. M. Deelder
   • J. S. Ploem

   Papers Pages: 797 - 804

6. Use of different derivatives ofd-Val-Leu-Arg for studying kallikrein activities in cat submandibular glands and saliva

   • J. R. Garrett
   • A. Kidd
   • R. E. Smith

   Papers Pages: 805 - 818

7. Proteases in normal and diseased human skeletal muscle: a preliminary histochemical survey

   • M. Graham White
   • Peter J. Stoward
   • John M. Anderson

   Papers Pages: 819 - 832

8. Abstracts of the Immunocytochemistry Club Meeting on Quantitation in Immunocytochemistry

   • Organizers, Abstracts of the Immunocytochemistry Club Meeting on Quantitation in Immunocytochemistry

   Abstract Pages: 833 - 838

9. News and views

   • Peter J. Stoward

   News Pages: 841 - 844