Neurofibroma

• Universitair Ziekenhuis Antwerpen — Edegem, Belgium
• U.Z. Gasthuisberg — Leuven, Belgium
• Centre Leon Berard — Lyon, France
• CHU de la Timone — Marseille, France

• Lund University Hospital — Lund, Sweden

Not specified

• Universitair Ziekenhuis Antwerpen — Edegem, Belgium
• U.Z. Gasthuisberg — Leuven, Belgium
• Aarhus Kommunehospital — Aarhus, Denmark
• Rigshospitalet — Copenhagen, Denmark

• Laurence LION-FRANCOIS — Lyon, France

• Children's National Medical Center — Washington D.C., District of Columbia, United States
• National Institutes of Health Clinical Center — Bethesda, Maryland, United States
• Cincinnati Children's Hospital Medical Center — Cincinnati, Ohio, United States
• Children's Hospital of Philadelphia — Philadelphia, Pennsylvania, United States

• Children's Hospital of Alabama — Birmingham, Alabama, United States
• Phoenix Childrens Hospital — Phoenix, Arizona, United States
• Arkansas Children's Hospital — Little Rock, Arkansas, United States
• Kaiser Permanente Downey Medical Center — Downey, California, United States

• Massachusetts General Hospital — Boston, Massachusetts, United States

• Phoenix Children s Hospital — Phoenix, Arizona, United States
• Childrens National Hospital — Washington D.C., District of Columbia, United States
• Nicklaus Childrens Hospital — Miami, Florida, United States
• Indiana Uni School of Medicine — Indianapolis, Indiana, United States

• Vanderbilt University — Nashville, Tennessee, United States