Using the Global Trigger Tool in surgical and neurosurgical patients: A feasibility study. - Brösterhaus, Mareen; Hammer, Antje; Gruber, Rosalie; Kalina, Steffen; Grau, Stefan; Roeth, Anjali A.; Ashmawy, Hany; Groß, Thomas; Binnebösel, Marcel; Knoefel, Wolfram Trudo; Manser, Tanja (PLoS ONE, 2022)