title: Isotretinoin-PUVA for psoriasis.
mesh_terms: D005050:Etretinate / Q000627:therapeutic use; D006801:Humans; D007536:Isomerism; D015474:Isotretinoin; D011701:PUVA Therapy; D010778:Photochemotherapy; D011565:Psoriasis / Q000188:drug therapy*; D014212:Tretinoin / Q000627:therapeutic use*
chemical_list: D014212:Tretinoin; D005050:Etretinate; D015474:Isotretinoin