title: [6-mercaptopurine in psoriatic arthritis].
mesh_terms: D001168:Arthritis / Q000150:complications / Q000188:drug therapy*; D006801:Humans; D015122:Mercaptopurine / Q000627:therapeutic use*; D011565:Psoriasis / Q000150:complications / Q000188:drug therapy*
chemical_list: D015122:Mercaptopurine