title: Trioxsalen bath and ultraviolet light treatment of psoriasis.
mesh_terms: D001494:Baths; D003374:Coumarins / Q000627:therapeutic use*; D006801:Humans; D011565:Psoriasis / Q000628:therapy*; D014307:Trioxsalen / Q000627:therapeutic use*; D014467:Ultraviolet Therapy
chemical_list: D003374:Coumarins; D014307:Trioxsalen