RT Journal Article SR Electronic T1 A case of generalized granuloma annulare responding to hydroxychloroquine JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 229 OP 232 VO 54 IS 3 A1 Carlin, Marie C. A1 Ratz, John Louis YR 1987 UL http://www.ccjm.org/content/54/3/229.abstract AB The authors report a case of generalized granuloma annulare which responded favorably to hydroxychlor-oquine use. Possible pathogenic mechanisms for the disease and past therapeutic modalities are discussed.