1. Clomipramine treatment for self-injurious behaviour of individuals with mental retardation: a double-blind comparison with placebo;Lewis;American Journal on Mental Retardation,1996
2. An orally administered opiate blocker, naltrexone, attenuates self-injurious behavior;Sandman;American Journal on Mental Retardation,1990
3. Sequential analysis of the effects of naltrexone on the environmental mediation of self injurious behaviour;Symons;Experimental and Clinical Psychopharmacology,2001
4. Opioid antagonist effects on self-injury in adults with mental retardation: response form and location as determinants of medication effects;Thompson;American Journal on Mental Retardation,1994
5. Failure of naltrexone hydrochloride to reduce self injurious and autistic behaviour in mentally retarded adults;Willemsen-Swinkels;Archives General Psychiatry,1995