Type of hives that raises welts on the skin where it has been scratched. Also caused autographism- dermographia.
DERMATOGRAPHISM: "Dermatographism is a type of hives."
Cite this page: N., Sam M.S., "DERMATOGRAPHISM," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/dermatographism/ (accessed June 26, 2022).