Multicenter trial to evaluate vascular magnetic resonance angiography of the lower extremity. American College of Radiology Rapid Technology Assessment Group. - Baum,R.A.; Rutter,C.M.; Sunshine,J.H.; Blebea,J.S.; Blebea,J.; Carpenter,J.P.; Dickey,K.W.; Quinn,S.F.; Gomes,A.S.; Grist,T.M. (JAMA, 1995)