Pressure during compaction of morsellised bone gives an increase in stiffness: An in vitro study von Lunde, Knut B, Kaehler, Nils, Rønningen, Helge, Fosse, Lars

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Factors affecting stiffness properties in impacted morsellized bone used in revision hip surgery: An experimental in vitro study von Fosse, Lars, Rønningen, Helge, Benum, Pål, Lydersen, Stian, Sandven, Rolf B

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Viscoelastic modelling of impacted morsellised bone accurately describes unloading behaviour: An experimental study of stiffness moduli and recoil properties von Fosse, Lars, Muller, Sébastien, Rønningen, Helge, Irgens, Fridtjov, Benum, Pål

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Fat in the lumbar multifidus muscles - predictive value and change following disc prosthesis surgery and multidisciplinary rehabilitation in patients with chronic low back pain and... von Storheim, Kjersti, Berg, Linda, Hellum, Christian, Gjertsen, Øivind, Neckelmann, Gesche, Espeland, Ansgar, Keller, Anne

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Do more MRI findings imply worse disability or more intense low back pain? A cross-sectional study of candidates for lumbar disc prosthesis von Berg, Linda, Hellum, Christian, Gjertsen, Øivind, Neckelmann, Gesche, Johnsen, Lars Gunnar, Storheim, Kjersti, Brox, Jens Ivar, Eide, Geir Egil, Espeland, Ansgar

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Predictors of outcome after surgery with disc prosthesis and rehabilitation in patients with chronic low back pain and degenerative disc: 2-year follow-up von Hellum, Christian, Johnsen, Lars Gunnar, Gjertsen, Øyvind, Berg, Linda, Neckelmann, Gesche, Grundnes, Oliver, Rossvoll, Ivar, Skouen, Jan Sture, Brox, Jens Ivar, Storheim, Kjersti

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Influence of water and fat content on compressive stiffness properties of impacted morsellized bone: An experimental ex vivo study on bone pellets von Fosse, Lars, Rønningen, Helge, Benum, Pål, Sandven, Rolf B

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Surgery with disc prosthesis versus rehabilitation in patients with low back pain and degenerative disc: two year follow-up of randomised study von Hellum, Christian, Johnsen, Lars Gunnar, Storheim, Kjersti, Nygaard, Øystein P, Brox, Jens Ivar, Rossvoll, Ivar, Rø, Magne, Sandvik, Leiv, Grundnes, Oliver

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Short communication: Pressure during compaction of morsellised bone gives an increase in stiffness: An in vitro study von Lunde, Knut B, Kaehler, Nils, Ronningen, Helge, Fosse, Lars

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Prediction of disturbed healing in femoral neck fracture: Radiographic analysis of 149 cases von Alho, Antti, Benterud, Jan G, Rønningen, Helge, Høiseth, Arne

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Prediction of disturbed healing in femoral neck fracture von Alho, Antti, Benterud, Jan, Rønningen, Helge, Høiseth, Arne

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Prediction of disturbed healing in femoral neck fracture von Alho, Antti, Benterud, Jan G, Rønningen, Helge, Høiseth, Arne

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Stability of femoral neck osteosynthesis: Comparison of fixation methods in cadavers von Husby, Torstein, Alho, Antti, Rønningen, Helge

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Radiographic prediction of early failure in femoral neck fracture von Alho, Antti, Benterud, Jan G., Rønningen, Helge, Hoiseth, Arne

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Indomethacin Treatment in Osteoarthritis of the Hip Joint: Does the Treatment Interfere with the Natural Course of the Disease? von Rønningen, Helge, Langeland, Norvald

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Rotational strength of the femoral neck: Computed tomography in cadavers von Husby, Torstein, Høiseth, Arne, Alho, Antti, Rønningen, Helge

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Bone changes after castration in rats. A model for osteoporosis von Gürkan, Leyla, Ekeland, Arne, Gautvik, Kaare M., Langeland, Norvald, Rønningen, Helge, Solheim, Ludvig F.

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Bone formation enhanced by induction: Bone growth in titanium implants in rats von Rønningen, Helge, Solheim, Ludvig F., Langeland, Norvald

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Comparison of ceramic and titanium implants in cats von Barth, Elin, Rønningen, Helge, Solheim, Ludvig F.

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Osteogenesis promoted by bone matrix combined with marrow: Titanium implants studied in rats von Rønningen, Helge, Solheim, Ludvig F., Barth, Elin, Langeland, Norvald

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