Have questions about laboratory testing? We're here to help you understand your tests and what results might mean for you.
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Wondering how food allergies are diagnosed? Learn about how food allergies are different from intolerances and the tests that can help identify food allergies.
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Wondering how allergies are diagnosed? Get the details about the types of allergy testing and how they can identify problematic seasonal or food allergies.
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At-home tests have surged in popularity, but what are their benefits and downsides? Read about the types of at-home tests and when and how they may be used.
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Arthritis is the leading cause of disability in the United States. Learn about types of arthritis and the role of arthritis testing.
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