Surgery

Study reveals mechanics of the ideal surgical knot

Think about the last time you tied your shoe: maybe you tied it tightly, or tied multiple knots to ensure the laces wouldn't come undone. You likely relied on intuition to tell you how much tension to apply to keep the laces ...

Surgery

Model can predict postoperative RT delay in head & neck cancer

A model incorporating individual-level factors with health literacy and community-level factors predicts postoperative radiation therapy (PORT) delay for patients with head and neck squamous cell carcinoma (HNSCC), according ...

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