title: Psoriasis, methotrexate and tuberculosis.
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D008727:Methotrexate / Q000009:adverse effects*; D008875:Middle Aged; D011565:Psoriasis / Q000150:complications* / Q000188:drug therapy; D013902:Radiography, Thoracic; D014374:Tuberculin Test; D014376:Tuberculosis / Q000209:etiology*
chemical_list: D008727:Methotrexate