Overview of Optical Fiber Biosensors for the Detection of Cancer Biomarkers in the Past Decade.

ACS Omega · 2026 · PMC13084502 · PMID 42004358

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a decreasing trendno p-value reported

But it is worth noting that the change in amplitude for sHER2 in PBS was toward higher wavelengths, while the amplitude in serum had a decreasing trend.

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