Journal of Autism and Developmental Disorders

Editorial Preface

• Editorial Introduction

Fred Volkmar

A Descriptive Study of Hyperlexia in a Clinically Referred Sample of Children with Developmental Delays

Elena L. Grigorenko, Ami Klin, David L. Pauls, Riley Senft, Catalina Hooper, Fred Volkmar

Diagnostic Conceptualization of Autism Among Indian Psychiatrists, Psychologists, and Pediatricians

Tamara C. Daley, Marian D. Sigman

Coping by Redefinition: Cognitive Appraisals in Mothers of Children with Autism and Children Without Autism

Belgin Tunali, Thomas G. Power

Molecular and Cytogenetic Analyses on Brazilian Youths with Pervasive Developmental Disorders

Marcos Roberto Higino Estécio, Agnes Cristina Fett-Conte, Marileila Varella-Garcia, Cíntia Fridman, Ana Elizabete Silva

Brief Report: Random Number Generation in Autism

Mark A. Williams, Simon A. Moss, John L. Bradshaw, Nicole J. Rinehart

Book Review: Diagnostic Dilemmas in Developmental Disabilities: Fuzzy Margins at the Edges of Normality. An Essay Prompted by Thomas Sowell's New Book: The Einstein Syndrome

Isabelle Rapin

Letters to the Editor

• Letter to the Editor

Ask the Editor

• Note

Announcements