General Information

GA2LEN (Global Allergy and Asthma European Network)
Berlin, GER
www.ga2len.net

National Institutes

AFIRMM (Association Française pour les Initiatives de Recherche sur le Mastocyte et les Mastocytoses)
Paris, FRA
www.afirmm.com

Brigham and Women's Hospital
Mastocytosis Center
Boston, MA, USA
www.brighamandwomens.org

Mastocytosis Center Odense University Hospital (MastOUH)
Odense, DEN
www.mastocytose.dk

Mastocytos Expertisenetwerk
Groningen & Rotterdam, NDL
https://mastocytose-expertise.ne

Hellenic Center of ECNM
Athens, Greece
www.mastocytosis.gr

U.S. National Library of Medicine
Bethesda, MD, USA
https://medlineplus.gov/

National Institute of Allergy and Infectious Diseases
Bethesda, MD, USA
www.niaid.nih.gov

National Organization for Rare Disorders
New Fairfield, CT, USA
www.rarediseases.org

Support Groups

ASSOMAST
France
https://www.assomast.org

The UK Mastocytosis Support Group
Altofts, GBR
https://ukmasto.org/

Mastozytose Initiative - Selbsthilfenetzwerk e.V. (dissolved)
Neu-Ulm, GER
www.mastozytose.com

Selbsthilfeverein Mastozytose e.V.
Tönisvorst, GER
www.mastozytose.de

Mastozytose Selbsthilfe Netzwerk e.V.
Odenthal, GER
https://mastozytose-info.de/

The Mast Cell Disease Society
Plainville, CT, USA
www.tmsforacure.org

Mastokids
Bluffton, SC, USA
www.mastokids.org