[1] UNIV CALIF BERKELEY,BERKELEY,CA 94720
[2] UNIV MINNESOTA,MINNEAPOLIS,MN 55455
[3] LAHEY CLIN FDN,BOSTON,MA 02215
[4] UNIV FLORIDA,GAINESVILLE,FL 32611
[5] US PHS HOSP,SEATTLE,WA 98114
[6] UNIV MASSACHUSETTS,SCH MED,WORCESTER,MA 01605
[7] WATSON CLIN,LAKELAND,FL