The Veterans Administration: a major resource in diabetic patient care and research.
D003920:Diabetes Mellitus / Q000453:epidemiology / Q000628:therapy*; D005951:Glucose Tolerance Test; D006787:Hospitals, Veterans; D006801:Humans; D008297:Male; D008403:Mass Screening; D012106:Research; D014481:United States; D014493:United States Department of Veterans Affairs