Zielke instrumentation.
Hammerberg KW, Rodts MF, DeWald RL.
Orthopedics. 1988 Oct;11(10):1365-71. doi: 10.3928/0147-7447-19881001-05.
Ventral derotation spondylodesis. A review of 22 cases.
Ogiela DM, Chan DP.
Spine (Phila Pa 1976). 1986 Jan-Feb;11(1):18-22. doi: 10.1097/00007632-198601000-00005.
Augmentation of ventral derotation spondylodesis according to Zielke with double-rod instrumentation. Preliminary report on two-year results of thoracolumbar curves.
Halm H, Liljenqvist U, Castro WH, Jerosch J.
Acta Orthop Belg. 1995;61(4):286-93.
[Zielke ventral derotation spondylodesis].
Giehl JP, Zielke K, Hack HP.
Orthopade. 1989 Apr;18(2):101-17.
[Modified primary stable ventral derotation spondylodesis with Halm-Zielke instrumentation for the treatment of idiopathic scoliosis].
Richter A, Quante M, Macherei A, Halm H.
Oper Orthop Traumatol. 2010 May;22(2):164-76. doi: 10.1007/s00064-010-9040-7.
[Ventral derotation spondylodesis. Results of treatment of cases of idiopathic lumbar scoliosis (author's (author's transl)].
Zielke K.
Z Orthop Ihre Grenzgeb. 1982 May-Jun;120(3):320-9. doi: 10.1055/s-2008-1051620.
[Selective ventral derotation spondylodesis in idiopathic thoracic scoliosis: a prospective study].
Bullmann V, Halm HF, Lepsien U, Hackenberg L, Liljenqvist U.
Z Orthop Ihre Grenzgeb. 2003 Jan-Feb;141(1):65-72. doi: 10.1055/s-2003-37307.
Influence of a screw with a hinge on the pull-out force at the cranial end vertebra in ventral derotation spondylodesis (VDS).
Klöckner C, Rohlmann A, Bergmann G.
Arch Orthop Trauma Surg. 2003 Oct;123(8):410-3. doi: 10.1007/s00402-003-0536-6. Epub 2003 Jun 21.
[Augmentation of VDS(ventral derotation spondylodesis) by double rod instrumentation. A critical analysis of 2-to-4-year outcomes].
Liljenqvist U, Halm H.
Z Orthop Ihre Grenzgeb. 1998 Jan-Feb;136(1):50-6. doi: 10.1055/s-2008-1044651.
Preoperative estimation of screw fixation strength in vertebral bodies.
Eysel P, Schwitalle M, Oberstein A, Rompe JD, Hopf C, Küllmer K.
Spine (Phila Pa 1976). 1998 Jan 15;23(2):174-80. doi: 10.1097/00007632-199801150-00005.
