Researchers report successful results from a hand-held breast cancer screening device that can detect breast cancer biomarkers from a tiny sample of saliva. Their design uses common components, such ...
Hand-held biosensor using saliva sample makes breast cancer screening fast, affordable, and accurate
The printed circuit board used in the saliva-based biosensor, which can detect breast cancer biomarkers from extremely small saliva samples in about five seconds, costs about $5. The design uses ...
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