title: [Psoriasis--a mysterious but treatable skin disease].
authors.affiliation: Hudkliniken, universitetssjukhuset i Linköping.
authors.forename: A
authors.initials: A
authors.lastname: Vahlquist
mesh_terms: D006801:Humans; D011701:PUVA Therapy; D011565:Psoriasis / Q000188:drug therapy* / Q000473:pathology