title: Photochemotherapy in systemic sclerosis. The stage is set.
authors.forename: D E
authors.initials: DE
authors.lastname: Trentham
mesh_terms: D006801:Humans; D007962:Leukocytes / Q000187:drug effects / Q000528:radiation effects; D008730:Methoxsalen / Q000627:therapeutic use; D010396:Penicillamine / Q000627:therapeutic use*; D010778:Photochemotherapy / Q000379:methods*; D012595:Scleroderma, Systemic / Q000188:drug therapy / Q000628:therapy*; D014466:Ultraviolet Rays
chemical_list: D010396:Penicillamine; D008730:Methoxsalen