Health A-Z

Medical Content Created by the Faculty of the Harvard Medical School



The causes of most types of ASD remain unknown. There is no way to prevent them.

Page 5 of 9     Next Page:  Autism Treatment
Click here to to redeem your SparkPoints
  You will earn 5 SparkPoints
From Health A-Z, Harvard Health Publications. Copyright 2007 by the President and Fellows of Harvard College. All rights reserved. Written permission is required to reproduce, in any manner, in whole or in part, the material contained herein. To make a reprint request, contact Harvard Health Publications. Used with permission of StayWell.

You can find more great health information on the Harvard Health Publications website.