Amino Acid Metabolism, Inborn Errors

• Center for Inherited Metabolic Diseases — Copenhagen, Denmark
• Copenhagen University Hospital, Rigshospitalet — Copenhagen, Denmark

• University of California, Los Angeles — Los Angeles, California, United States
• Stanford University Medical Center — Stanford, California, United States
• Children's Hospital Colorado — Aurora, Colorado, United States
• Children's National Medical Center — Washington D.C., District of Columbia, United States

• Baylor College of Medicine — Houston, Texas, United States

Not specified