1. CHAYEN, J. (1978) Microdensitometry. InBiochemical Mechanisms of Liver Injury (edited by SLATER, T. F.) pp. 257–91. London, New York, San Francisco: Academic Press.
2. CHAYEN, J. (1984) Quantitative cytochemistry: a precise form of cellular biochemistry.Biochem. Soc. Trans 12, 887–98.
3. CHAYEN, J., BITENSKY, L. & BUTCHER, R. G. (1973)Practical Histochemistry. London: Wiley.
4. DUBOWITZ, V. (1985)Muscle Biopsy; a Practical Approach 2nd edn. London, Philadelphia, Toronto, Mexico City, Rio de Janeiro, Sydney, Tokyo, Hong Kong: Ballière-Tindall.
5. FILIPE, M. I. & LAKE, B. D. (1983) InHistochemistry in Pathology pp. 321–2. London: Lewis G. Co.