Trusted Health Information from the National Institutes of Health
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March 17, 2022
What is Precision Environmental Health? Precision Environmental Health is a research area that helps scientists learn how interactions between the...
What are PFAS? Per- and polyfluoroalkyl substances (PFAS) are synthetic chemicals that have been used in consumer products around the...
Pulse oximeters have been used in hospitals and doctors’ offices for decades. The small, painless devices measure blood oxygen saturation,...