Medical Dictionary

psoriasis

noun pso·ri·a·sis \sə-ˈrī-ə-səs\
plural pso·ri·a·ses \-ˌsēz\

Medical Definition of PSORIASIS

:  a chronic skin disease characterized by circumscribed red patches covered with white scales
July 06, 2015
categorical Hear it
absolute or relating to a category
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