measurement of glutathione ( gsh ) in consecutive blood samples from patients with rheumatoid arthritis ( ra ) revealed , in good responders to d-penicillamine , a 20 % to 35 % increase in erythrocyte-gsh ( e-gsh ) levels after 2 to 8 wk of treatment .
C0003873
rheumatoid arthritis
C0030817
penicillamine