Letter to the Editor concerning "Novel augmentation technique of percutaneous pedicle screw fixation using hydroxyapatite granules in the osteoporotic lumbar spine: a cadaveric biomechanical analysis" by H. Kanno et al. (Eur Spine J [2021]; doi: 10.1007/s00586-020-06451-2).
Tadatsugu MorimotoTomohito YoshiharaTakaomi KobayashiMasaaki MawatariPublished in: 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 (2021)