Simple skin biopsy can assess tissue damage related to COVID-19 - Science Daily

A minimally invasive test was able to identify pathology in patients at different stages of disease and potentially enable earlier intervention, researchers report.

Using skin biopsy samples, investigators found that patients with severe COVID-19 had clots in small venous and arterial blood vessels in skin that appears normal. This was not seen in the skin of pa… [+3726 chars]

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