Presenter Joseph Biederman, MD Chairperson Chief, Clinical and Research Program in Pediatric Psychopharmacology, Massachusetts General Hospital Professor of Psychiatry Harvard Medical School Listen to audio only : Click the Play button to listen

Save only audio to listen offline: To download the audio, right click on the link below and select "Save Target As" to save the audio to your desktop. Download Audio Save audio slideshow to view offline: If you would like to save the Audio Slideshow presentation on your computer for offline use, right click on the link below and select "Save Target As" to save the presentation ZIP file to your desktop. Download Slideshow Once the file has been downloaded, you must extract the files. Right click on the ZIP file and choose “extract all". Double click on the start.htm file to start the presentation.

Hardware Requirements:
- 128MB RAM
- 25MB free disk space
Processor:
- PC: Minimum Pentium II 233MHz; Pentium 4 1.5 Ghz or faster recommended
 - Mac: PowerPC G4 or later, Intel Core Duo 

Operating System:
- PC: Windows 98/ME/2000/XP (32-bit only)
- Mac: OS X 10.3.x, 10.4.x
- PC browser: Internet Explorer 6.0 or higher
- Mac browser: Safari 2.0 or Internet Explorer 5.0 or higher

Video & Audio Requirements:
 - Flash 8+ player installed - 1024 x 768 minimum resolution