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"Stitches are becoming a thing of the past. Doctors could soon be able to seal incisions by spraying polymer nano-fibers directly to the tissue, promoting healing"
“To supplement or even replace sutures, researchers have proposed applying sticky, biodegradable mats of polymer nanofibers onto surgical incisions to seal them and promote healing. But existing methods of depositing such mats aren’t compatible with living cells and tissues.
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