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blood test

noun

Simple Definition of blood test

  • : a test of the blood especially to learn if a person has any diseases or conditions (such as AIDS or high cholesterol)

Source: Merriam-Webster's Learner's Dictionary

Full Definition of blood test

  1. :  a test of the blood; especially :  a serologic test for the presence of substances indicative of disease (as syphilis) or disease-causing agents (as HIV)


Medical Dictionary

blood test

noun

Medical Definition of blood test

  1. :  a test of the blood (as a serological test for syphilis)




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