TY - JOUR A1 - Stevens, A. A1 - Muskin, P. R. T1 - Techniques for Reversing the Failure of Empathy Towards Aids Patients JF - The Journal of the American Academy of Psychoanalysis, Vol. 15 (1987), pp. 539-552. Y1 - 1987 ER - TY - JOUR A1 - Price, John A1 - Stevens, A. T1 - The group-splitting hypothesis of schizophrenia. Typescript, 30 pp. JF - Ethology and Sociobiology, April 1996. Y1 - 1996 N1 - Ex libris Marco Bacciagaluppi ER - TY - BOOK A1 - Stevens, A. A1 - Price, J. T1 - Evolutionary Psychiatry. A New Beginning. London (Routledge) 1996. Y1 - 1996 N1 - Ex libris Marco Bacciagaluppi ER -