twenty-five patients suffering from osteoarthritis ( o.a . ) of the hip or knee were treated with nabumetone ( 1 g at night ) or naproxen ( 250 mg b.i.d . ) during 4 weeks starting either with nabumetone ( twelve patients ) or with naproxen ( thirteen patients ) .
C0029408
o.a
C0027396
naproxen