The Clinical Center: twenty-five years of research for people.
D000553:Ambulatory Care; D013502:General Surgery / Q000266:history; D006268:Health Facilities; D006505:Hepatitis / Q000517:prevention & control; D049673:History, 20th Century; D006801:Humans; D009316:National Institutes of Health (U.S.) / Q000266:history*; D010357:Patient Isolators / Q000266:history; D011877:Radionuclide Imaging / Q000266:history; D012106:Research; D065227:Transfusion Reaction; D014465:Ultrasonics / Q000266:history; D014481:United States