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Common Physical Examination Tests for Patellofemoral Instability Demonstrate Weak Inter-Rater Reliability
PURPOSE: The purpose of this study was to assess the inter-rater reliability of 3 common physical examination assessments, the Q-angle, J-sign, and apprehension test, used to evaluate patients presenting with recurrent lateral patellofemoral instability. METHODS: A consecutive sample of 38 subjects...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8220568/ https://www.ncbi.nlm.nih.gov/pubmed/34195631 http://dx.doi.org/10.1016/j.asmr.2021.01.004 |