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Schär RT, Jesse CM, Montalbetti M, Söll N, Lutz K, Steinsiepe V, Branca M, Raabe A, Zimmerli S.Schär RT, et al.Neurosurgery. 2021 Nov 18;89(6):967-972. doi: 10.1093/neuros/nyab362.Neurosurgery. 2021.PMID: 34528089Clinical Trial.
Schär RT, Kiebach S, Raabe A, Ulrich CT.Schär RT, et al.Spine (Phila Pa 1976). 2019 Feb 15;44(4):E245-E251. doi: 10.1097/BRS.0000000000002798.Spine (Phila Pa 1976). 2019.PMID: 30015718Free article.
Raabe A, Ulrich CT, Schär RT.Raabe A, et al. Among authors: schar rt.Rev Med Suisse. 2019 Jan 30;15(636):292-294.Rev Med Suisse. 2019.PMID: 30724516German.No abstract available.
Osmanagic A, Schütz A, Bayard I, Raabe A, Olariu R, Schär RT.Osmanagic A, et al. Among authors: schar rt.Neurosurg Rev. 2022 Feb;45(1):883-890. doi: 10.1007/s10143-021-01621-2. Epub 2021 Aug 18.Neurosurg Rev. 2022.PMID: 34409575Free PMC article.