title: Accelerated nodulosis, pleural effusion, and pericardial tamponade during methotrexate therapy.
authors.forename: M D
authors.initials: MD
authors.lastname: Smith
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy* / Q000473:pathology; D002305:Cardiac Tamponade / Q000139:chemically induced*; D006801:Humans; D008727:Methotrexate / Q000009:adverse effects*; D010996:Pleural Effusion / Q000139:chemically induced*
chemical_list: D008727:Methotrexate