HEALTHY TWINS NEEDED FOR AUTISM RESEARCH STUDY Stanford University researchers are currently recruiting healthy same-sex twin pairs to participate in a research study comparing children with Autism Spectrum Disorder to typically developing twins so we can better understand the causes of this disorder. To be eligible for this study your twins must: ►Be a same-sex twin pair between the ages of 3 and 14 years old ►Be in good medical health and not have a severe neuropsychiatric disorder ►Be willing and able to complete an MRI scan and behavioral testing **Each twin will be paid $100 dollars for fully completing this study! **There is no cost to participate in this research study For more information and to see if your twins are eligible, Please call today! (650) 723-7809 For general information regarding questions, concerns, or complaints about research, research related injury, or the rights of research participants, please call (650) 723-5244 or toll-free 1-866-680-2906, or write to the Administrative Panel on Human Subjects in Medical Research, Administrative Panels Office, Stanford University, Stanford, CA 94305