Attention Deficit Hyperactivity Disorder

• Seattle Children's Research Institute — Seattle, Washington, United States

• Shifa Medical Clinic — Edmonton, Alberta, Canada

• Harmonex Neuroscience Research — Dothan, Alabama, United States
• Advanced Research Center, Inc. — Anaheim, California, United States
• Sun Valley Research Center, Inc. — Imperial, California, United States
• Alliance Research — Long Beach, California, United States

• UCLA Kern — Los Angeles, California, United States

• Children's hospital of Fudan University — Shanghai, Shanghai Municipality, China

Not specified

• Women's College Hospital — Toronto, Ontario, Canada
• Centre for Addiction and Mental Health — Toronto, Ontario, Canada

• Hong Kong Christian Service — Hong Kong
• Hong Kong Federation of Youth Groups — Hong Kong
• Hong Kong Young Women's Christian Association — Hong Kong
• Yang Memorial Methodist Social Service — Hong Kong

• University of Florida — Gainesville, Florida, United States

• Hongxinkang New Traditional Chinese Medicine Hospital, Tongren — Tongren, Guizhou, China