- The National Psoriasis Foundation works to find a cure for psoriasis and psoriatic arthritis and to eliminate their devastating effects through research, ...www.psoriasis.org
- www.psoriasis.umich.edu
- A. Psoriasis Vulgaris | B. Other variants of Psoriasiswww.kumc.edu/instruction/medicine/cont-ed/infotech/der-psor.htm
