Rank;Global Rank;Institution;Country;Sector 1;13;National Institutes of Health;USA;Health 2;29;U.S. Department of Health & Human Services *;USA;Health 3;70;National Library of Medicine;USA;Health 4;170;Mayo Clinic *;USA;Health 5;428;Washington University Medical Center ;USA;Health 6;431;Woodruff Health Sciences Center;USA;Health