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Researchers working to make pulse oximeters work better on all skin colors
Researchers from UCSF are leading an effort to find out which pulse oximeters work equally well on all skin colors. NBC News' Erika Edwards reports.Jan. 19, 2025 ...
9 of our favorite touchscreen-friendly gloves
To find the best touchscreen-friendly winter gloves, I spoke to apparel experts and compiled product recommendations from NBC ...