Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Muheim, Leander L S; Senn, Oliver; Früh, Mathias; Reich, Oliver; Rosemann, Thomas; Neuner-Jehle, Stefan M (2017). Inappropriate use of arthroscopic meniscal surgery in degenerative knee disease. Acta Orthopaedica, 88:online.