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  1. National Institutes of Health (NIH)

    The National Institutes of Health (NIH), a part of the U.S. Department of Health and Human Services, is the nation’s medical research agency — making important discoveries that improve health and save …

  2. National Institutes of Health (NIH) | USAGov

    The National Institutes of Health (NIH) is the primary Federal agency for conducting and supporting medical research.

  3. National Institutes of Health - Wikipedia

    The NIH conducts its scientific research through the NIH Intramural Research Program (IRP) and provides significant biomedical research funding to non-NIH research facilities through its Extramural …

  4. National Institutes of Health (NIH) | Britannica

    Dec 7, 2025 · National Institutes of Health (NIH), agency of the United States government that conducts and supports biomedical research into the causes, cure, and prevention of disease. The NIH is an …

  5. About NIH - National Institutes of Health (NIH)

    Mar 13, 2025 · The National Institutes of Health (NIH), a part of the U.S. Department of Health and Human Services, is the nation’s medical research agency—making important discoveries that …

  6. Health Information - National Institutes of Health (NIH)

    Mar 21, 2025 · Find science-based health information on symptoms, diagnosis, treatments, research, clinical trials and more from NIH, the nation’s medical research agency.

  7. Institutes at NIH | National Institutes of Health (NIH)

    Jan 14, 2025 · NIH is made up of 27 Institutes and Centers, each with a specific research agenda, often focusing on particular diseases or body systems. NIH leadership plays an active role in shaping the …

  8. NIH Organization - National Institutes of Health (NIH)

    Apr 25, 2025 · NIH has more than 75 buildings in a campus-like environment over 300 acres. Some research is performed on campus in state-of-the-art laboratory facilities, although more than 80% of …

  9. National Library of Medicine - National Institutes of Health

    NIH Virtual Tour: National Library of Medicine NLM is the world's largest biomedical library and a national resource for health professionals, scientists, and the public.

  10. Grants & Funding | National Institutes of Health (NIH)

    Jan 21, 2025 · As you begin your journey in search of NIH grant funding, learn about the structure of NIH and why it’s important to successfully navigate the grants process.