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Commercial Laboratory Tests and FDA Approval

  • Article
The majority of laboratory tests in use today are commercial lab tests, those that are are manufactured, marketed, and sold in volume as kits to multiple laboratories and other healthcare facilities. In this article, you can learn how the U.S. Food and Drug Administration (FDA) regulates the development and marketing of the commercial tests used in medical care.
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Gram Stain

  • Test
A Gram stain looks for microbes in a sample from a suspected infection, giving preliminary results on whether an infection is present.
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Yeast Infection Test

  • Test
Yeast infections are common in the vagina. Learn about tests used to find out if a yeast infection is causing your vaginal symptoms.
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