Frail People in LABLand: Development of an Easy-to-Use Machine Learning Model to Identify Frail People in Hospitals Based on Laboratory Data. - Julian Gutheil; Philip Stampfer; Diether Kramer; Manuel Wechselberger; Sai Pavan Kumar Veeranki; Michael Schrempf; Peter Mrak; Martina Aubel; Franz Feichtner (dHealth, 2023)