title: Preventing bleeding complications in percutaneous tracheostomy--another role for portable ultrasound in intensive care.
mesh_terms: D003422:Critical Care / Q000379:methods; D006470:Hemorrhage / Q000517:prevention & control*; D006801:Humans; D019095:Point-of-Care Systems; D014139:Tracheostomy / Q000009:adverse effects*; D014463:Ultrasonography / Q000379:methods*