Mastocytosis

Rare disease caused by the buildup of mast cells. Cutaneous mastocytosisMastocytosis Rare disease caused by the buildup of mast cells. Cutaneous mastocytosis primarily affects the skin and is more common in children, while systemic mastocytosis affects internal organs and is more common in adults. primarily affects the skin and is more common in children, while systemic mastocytosis affects internal organs and is more common in adults.