title: Cyclosporin A treatment of severe psoriasis.
mesh_terms: D000368:Aged; D002986:Clinical Trials as Topic; D003524:Cyclosporins / Q000627:therapeutic use*; D006801:Humans; D008875:Middle Aged; D011565:Psoriasis / Q000188:drug therapy*
chemical_list: D003524:Cyclosporins