Correction to: The quadriceps active ratio: a dynamic MRI-based assessment of patellar height

  • Sergio Barroso Rosa
  • Zaid Bahho
  • Kenji Doma
  • Kaushik Hazratwala
  • Peter McEwen
  • Varaguna Manoharan
  • Brent Matthews
  • Matthew Wilkinson
Correction
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Correction to: European Journal of Orthopaedic Surgery & Traumatology  https://doi.org/10.1007/s00590-018-2170-6

In the online version of the original article, one of the white lines was not accurately drawn in Fig. 1.

The revised Fig. 1 is placed here:
Fig. 1

Calculation of the PTI—patellotrochlear index (quads active ratio if assessed under active contraction of the quadriceps muscles)

Copyright information

© Springer-Verlag France SAS, part of Springer Nature 2018

Authors and Affiliations

  • Sergio Barroso Rosa
    • 1
    • 2
  • Zaid Bahho
    • 1
  • Kenji Doma
    • 1
  • Kaushik Hazratwala
    • 1
  • Peter McEwen
    • 1
  • Varaguna Manoharan
    • 1
  • Brent Matthews
    • 1
  • Matthew Wilkinson
    • 1
  1. 1.The ORIQL (Orthopaedic Research Institute of Queensland)PimlicoAustralia
  2. 2.Univeristy of Las Palmas de Gran CanariaLas PalmasSpain

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