AbstractGet full access to this articleView all access options for this article.Get accessReferences1. BARON-COHEN, S. & HAMMER, J. (1997) 'Parents of Children with Asperger Syndrome: What Is the Cognitive Phenotype?', Journal of Cognitive Neuroscience 9: 548-554.2. SENIOR, K.S. (1996) 'Letter', Professional Engineering X: 42-42.