title: Liver biopsy in psoriasis. A controlled study.
mesh_terms: D000284:Administration, Oral; D000437:Alcoholism / Q000150:complications; D001706:Biopsy; D005234:Fatty Liver / Q000209:etiology; D006801:Humans; D007267:Injections; D008099:Liver / Q000473:pathology*; D008727:Methotrexate / Q000008:administration & dosage / Q000627:therapeutic use; D011565:Psoriasis / Q000150:complications / Q000188:drug therapy / Q000473:pathology*
chemical_list: D008727:Methotrexate