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Roentgen stereophotogrammetry

Known as: RSA, RadioStereometric Analysis, Roentgen Stereophotogrammetric Analysis 
Roentgen stereophotogrammetry (RSA) is a highly accurate technique for the assessment of three-dimensional migration and micromotion of a joint… 
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Papers overview

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2004
2004
J Bone Joint Surg [Br] 2004;86-B:172-6. Received 27 March 2003; Accepted 5 June 2003 The Birmingham hip resurfacing (BHR… 
2003
2003
Accuracy of a novel fluoroscopy-based method of assessing patellar tracking was determined by comparing the pattern of patellar… 
2001
2001
AIM OF THE STUDY: The aim of this study was to investigate the stability achieved with high sagittal supraforaminal osteotomy… 
1990
1990
We investigated the fixation of fully-threaded cementless acetabular prostheses in 20 patients with osteoarthritis, measuring the… 
Highly Cited
1990
1983
1983
  • G. Selvik
  • 1983
  • Corpus ID: 137618305
A system for roentgen stereophotogrammetry has been used in Lund, Sweden, since August 1972 and by August 1982 ten thousand… 
1980
1980
  • G. Selvik
  • 1980
  • Corpus ID: 109047971
Since 1972 a system for analytic roentgen stereophotogrammetry utilizing tantalum indicators has been in use in Lund, Sweden, and…