Authors: K N Lohr; R H Brook; C J Kamberg; G A Goldberg; A Leibowitz; J Keesey; D Reboussin; J P Newhouse Journal: Med Care Date: 1986-09 Impact factor: 2.983
Authors: M R Chassin; J Kosecoff; R E Park; C M Winslow; K L Kahn; N J Merrick; J Keesey; A Fink; D H Solomon; R H Brook Journal: JAMA Date: 1987-11-13 Impact factor: 56.272
Authors: R H Brook; J E Ware; W H Rogers; E B Keeler; A R Davies; C A Donald; G A Goldberg; K N Lohr; P C Masthay; J P Newhouse Journal: N Engl J Med Date: 1983-12-08 Impact factor: 91.245