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  1. https://openi.nlm.nih.gov 
    https://openi.nlm.nih.gov
  2. https://dsld.od.nih.gov 
    https://dsld.od.nih.gov
  3. National Center for Biotechnology Information 
    https://www.ncbi.nlm.nih.gov
    An official website of the United States government Here's how you know The .gov means it's official. Federal government websites often end in .gov or .mil. ...
  4. MedlinePlus - Health Information from the National Library of Medicine 
    https://medlineplus.gov
    Skip navigation Official websites use .gov A .gov website belongs to an official government organization in the United States. Secure .gov websites use HTTPS ...
  5. MedlinePlus Drug Information: Montelukast 
    https://medlineplus.gov/druginfo/meds/a600014.html
    14501 ... medlineplus.gov ... Singulair® ... systemic oral ... Montelukast is used to prevent wheezing, difficulty breathing, chest tightness, and coughing caused by asthma ...
  6. NLM Support Center · NLM Customer Support Center 
    https://support.nlm.nih.gov
    You’re offline. This is a read only version of the page. NLM Support Center Most popular articles How do I obtain the full text of an article? How do I cite ...
  7. A1C 
    https://medlineplus.gov/a1c.html
    If you are being tested for Type 2 diabetes, your doctor gives you an A1C test. The test is also used to monitor your A1C levels. ... A1C is a blood test for ...
  8. Manage your blood sugar (image) 
    https://medlineplus.gov/ency/patientimages/000265.htm
    11527 ... medlineplus.gov ... Checking your blood sugar levels often and recording the results will tell you how well you are managing your diabetes so you can ...
  9. News, Events, and Updates 
    https://www.nlm.nih.gov/news/newsandevents.html
    Skip to main content Official websites use .gov A .gov website belongs to an official government organization in the United States. Secure .gov websites use ...
  10. Against The Odds: Making a Difference in Global Health 
    https://www.nlm.nih.gov/exhibition/againsttheodds/index_20.html
    Skip to Content Against the Odds: Making a Difference in Global Health National Library of Medicine EXHIBIT GUEST COLUMN RESOURCES GET INVOLVED VISIT Courtesy ...
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