Authors: R H Brook; J E Ware; A Davies-Avery; A L Stewart; C A Donald; W H Rogers; K N Williams; S A Johnston Journal: Med Care Date: 1979-07 Impact factor: 2.983
Authors: R F Meenan; J J Anderson; L E Kazis; M J Egger; M Altz-Smith; C O Samuelson; R F Willkens; M A Solsky; S P Hayes; K L Blocka Journal: Arthritis Rheum Date: 1984-12