United States (USA) (US)

National Institute of Standards and Technology (NIST) Public institution / office Gaithersburg, MD, Boulder, CO National Institute on Aging (NIA) Public institution / office Bethesda, MD National Institute on Drug Abuse (NIDA) Public institution / office Bethesda, MA National Institute on Minority Health and Health Disparities (NIMHD) Public institution / office Bethesda National Institutes of Health Clinical Center (NIH Clinical Center) Hospital Bethesda, MD National Jewish Health Research facility Denver, CO National Marine Fisheries Service (NMFS) / NOAA Fisheries Public institution / office Silver Spring, MD National Marrow Donor Program others Minneapolis, MN National Museum of Natural History (USNM) Research facility Washington, DC National Oceanic and Atmospheric Administration Public institution / office Washington, DC