Nut and Peanut Hypersensitivity

• Pneumology allergology-paediatric department of the Mother and Child Hospital — Bron, France

• Unité de dermatologie Pédiatrique, Hôpital Pellegrin-Enfants, place Amélie Raba-Léon — Bordeaux, France
• Hopital Saint Vincent de Paul, Service d'Allergologie — Lille, France
• Paediatric Allergy and Pulmonology Center, Jeanne de Flandre Hospital, Lille University Hospital — Lille, France
• Service d'Allergologie Nouvel Hôpital Civil Hôpitaux Univesitaires de Strasbourg — Strasbourg, France

• Massachusetts General Hospital — Boston, Massachusetts, United States

• Helsinki University Central Hospital — Helsinki, Finland

• Arkansas Children's Hospital — Little Rock, Arkansas, United States
• Allergy & Asthma Associates of Southern California — Mission Viejo, California, United States
• Palos Verdes Medical Group — Rolling Hills Estates, California, United States
• Stanford University School of Medicine — Stanford, California, United States

• National Jewish Health — Denver, Colorado, United States

• University of Arkansas for Medical Sciences: Arkansas Children's Hospital — Little Rock, Arkansas, United States
• Stanford University School of Medicine — Stanford, California, United States
• Johns Hopkins Hospital — Baltimore, Maryland, United States
• Mount Sinai School of Medicine — New York, United States

• John Hopkins Hospital University-Divison of Pediatric Allergy — Baltimore, Maryland, United States
• Jaffe Food Allergy Institute, Icahn School of Medicine at Mount Sinai — New York, United States
• UNC Rheumatolory Allergy & Immunology Clinic — Chapel Hill, North Carolina, United States
• Allergy, Asthma and Immunology Center — Tulsa, Oklahoma, United States

• John Hunter Children's Hospital — New Lambton, New South Wales, Australia

Not specified