Definitions for urticaria pigmentosa
This page provides all possible meanings and translations of the word urticaria pigmentosa
Urticaria pigmentosa is the most common form of cutaneous mastocytosis. It is a rare disease caused by excessive numbers of mast cells in the skin that produce hives or lesions on the skin when irritated.
U.S. National Library of Medicine
The most common form of cutaneous mastocytosis (MASTOCYTOSIS, CUTANEOUS) that occurs primarily in children. It is characterized by the multiple small reddish-brown pigmented pruritic macules and papules.
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"urticaria pigmentosa." Definitions.net. STANDS4 LLC, 2014. Web. 17 Apr. 2014. <http://www.definitions.net/definition/urticaria pigmentosa>.