Thanks to the emerging science of tear biomarkers, a simple paper strip placed inside the lower eyelid could reveal a goldmine of diagnostic data.
Medscape Medical News
Source link : https://www.medscape.com/viewarticle/tears-well-diagnostic-info-no-crying-required-2026a1000l9f?src=rss
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Publish date : 2026-06-23 20:15:00
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