PT - JOURNAL ARTICLE AU - Scherbel, Arthur L. AU - Schuchter, Sidney L. AU - Harrison, John W. TI - IV. Comparison of Effects of Two Antimalarial Agents, Hydroxychloroquine Sulfate and Chloroquine Phosphate, in Patients with Rheumatoid Arthritis DP - 1957 Apr 01 TA - Cleveland Clinic Journal of Medicine PG - 98--104 VI - 24 IP - 2 4099 - http://www.ccjm.org/content/24/2/98.short 4100 - http://www.ccjm.org/content/24/2/98.full SO - Cleve Clin J Med1957 Apr 01; 24