Dystonia as an unusual presentation of systemic mastocytosis: Possible link between histamine release and movement disorders.
Phillips A, Hoyte FCL, Leung DYM. Dystonia as an unusual presentation of systemic mastocytosis: Possible link between histamine release and movement disorders. J Allergy Clin Immunol Pract. 2018 Jan - Feb; 6(1):269-271.e1.