Letters to the Editor

Summers W. K. Majovski L. V. Marsh G. M. Oral tetrahydroaminoacridine in long-term treatment of senile dementia, Alzheimer type, New England Journal of Medicine 315, 1986, 1241–5

Davis K. L. Mohs R. C. Cholinergic drugs in Alzheimer's disease (Editorial), New England Journal of Medicine 315, 1986, 1286–7

EDITORIAL. Cholinergic treatment in Alzheimer's disease: encouraging results, Lancel (I), 1987, 139–41

Hall W. Bird K. The problem of multiple inference in psychiatric research, Australian and New Zealand Journal of Psychiatry 19, 1985, 265–74

Bracken P. (1987), Science and psychoanalysis, Australian and New Zealand Journal of Psychiatry 21, 137–39

Dennett D. C. (1978), Brainstorms: Philosophical Essays on Mind and Psychology, Harvester Press, Hassocks. Susses

Eysenck H. J. (ed) (1981), A Model for Personality, Springer-Verlag, New York

Feyerabend P. K. (1970), How to be a good empiricist — a plea for tolerance in matters epistemological, in Brody B. A. (ed), Readings in the Philosophy of Science, Prentice Hall, Englewood Cliffs, New Jersey

Feyerabend P. J. (1976), On the critique of scientific reason, in Howson C. (ed). Method and Appraisal in the Physical Sciences. Cambridge University Press

Kuhn T. S. (1970). The Structure of Scientific Revolutions. University of Chicago Press

Libet B. Gleason C. A. Wright E. W. Pearl D. K. (1983), Time of conscious intention to act in relation to onset of cerebral activity (readiness potential), Brain 106, 623–42

Popper K. R. (1972a), The Logic of Scientific Discovery. Hutchinson, London

Popper K. R. (1972b), Objective Knowledge. Oxford University Press