Development of a machine-learning based model for predicting multidimensional outcome after surgery for degenerative disorders of the spine. - Müller D; Haschtmann D; Fekete TF; Kleinstück F; Reitmeir R; Loibl M; O'Riordan D; Porchet F; Jeszenszky D; Mannion AF (European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society, 2022)