Pre-treatment X-rays for rheumatoid arthritis treated with methotrexate.
Richards
A J
AJ
D018501:Antirheumatic Agents / Q000009:adverse effects / Q000627:therapeutic use*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D006801:Humans; D008171:Lung Diseases / Q000000981:diagnostic imaging*; D008727:Methotrexate / Q000009:adverse effects / Q000627:therapeutic use*; D013902:Radiography, Thoracic
D018501:Antirheumatic Agents; D008727:Methotrexate