Child Development Disorders, Pervasive

• Southwest Autism Research and Resource Centre — Phoenix, Arizona, United States
• University of California Davis — Sacramento, California, United States
• University of Florida, Department of Psychiatry — Gainesville, Florida, United States
• Institute for Behavioral Medicine — Smyrna, Georgia, United States

• University of California, Los Angeles — Los Angeles, California, United States

• Oregon Health & Science University — Portland, Oregon, United States

• Lemonnier — Brest, France
• Chevreuil — Rennes, France
• DUPIN — Vannes, France

• Shandong Jiaotong Hospital — Jinan, Shandong, China

• PET Center/Children's Hospital of Michigan — Detroit, Michigan, United States

• Rumailah Hospital — Doha, Qatar

Not specified

• ICDRC — Melbourne, Florida, United States

• CHUM Therapeutic Riding Center — Dansville, Michigan, United States