published data in small groups of patients indicate that proquazone 300 to 900 mg/day in 3 divided doses is a possible alternative to aspirin , ibuprofen , indomethacin , and naproxen in rheumatoid arthritis , and to indomethacin and ibuprofen in ankylosing spondylitis .
C0003873
rheumatoid arthritis
C0021246
indomethacin