the bone mineral content ( bmc ) in both forearms ( highly correlated to total body calcium ) was measured by photon absorptiometry in a representative sample of rheumatoid arthritis outpatients comprising 129 patients treated with either gold salts ( n = 29 ) , penicillamine ( n = 61 ) , prednisone ( n = 24 ) , or other anti-ra drugs ( n = 15 ) .
C0003873
rheumatoid arthritis
C0030817
penicillamine