title: [Trends in topical therapy for psoriasis. Symposium, Düsseldorf, 14 July 1993].
mesh_terms: D000287:Administration, Topical; D003879:Dermatologic Agents / Q000627:therapeutic use*; D006801:Humans; D011565:Psoriasis / Q000188:drug therapy*
chemical_list: D003879:Dermatologic Agents