Major infection during methotrexate treatment for rheumatoid arthritis.
Schnabel
A
A
Burchardi
C
C
Gross
W L
WL
D018501:Antirheumatic Agents / Q000009:adverse effects*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy* / Q000382:microbiology* / Q000401:mortality; D001424:Bacterial Infections / Q000188:drug therapy* / Q000401:mortality; D006801:Humans; D008727:Methotrexate / Q000009:adverse effects*; D009894:Opportunistic Infections / Q000139:chemically induced* / Q000453:epidemiology; D011446:Prospective Studies
D018501:Antirheumatic Agents; D008727:Methotrexate