title: Eruption of nodulosis and vasculitis during methotrexate therapy for rheumatoid arthritis.
authors: M E
authors: ME
authors: Jeurissen
authors: A M
authors: AM
authors: Boerbooms
authors: L B
authors: LB
authors: van de Putte
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D005528:Foot; D006801:Humans; D008297:Male; D008727:Methotrexate / Q000009:adverse effects* / Q000627:therapeutic use; D008875:Middle Aged; D012218:Rheumatoid Nodule / Q000139:chemically induced*; D013131:Spine; D014657:Vasculitis / Q000139:chemically induced*
chemical_list: D008727:Methotrexate