Optoacoustics May Allow Surgeons See Tumor Margins for Accurate Excisions

While doctors have gotten pretty good at finding and excising tumors, identifying whether they have been removed in their entirety remains a challenge. Histology slides are today’s standard, but processing the tissue, freezing, slicing it, staining, imaging, and analysis take much too long. Patients are often sent home, only to find out later (Read more...)

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