- Update on FDA regulation of immunohistochemical reagents. Dr M Robinowtiz. Food and Drug Administration. Washington DC.
- Techniques for microscopic evaluation of reinnervation and of trophic interactions of nerve on muscle. Dr J Kiernan. University of Western Ontario, London, Ontario, Canada.
- Peroxisomes and their disorders. Dr JM Powers. University of Rochester. Rochester NY.
- Report on Immunocytochemistry Standardization Committee. Dr C Taylor. University of Southern California. Los Angeles CA.
- A report on the purity of fluorochromes and fluorescent dyes. Dr RW Horobin. University of Sheffield. UK.
- Report on the availability of Light Green SF yellowish. Dr D Penney. University of Rochester. Rochester NY.