Zimmermann, F., Mandelka, E., Gierse, J., Vetter, S. Y., Grützner, P. A., & Balcarek, P. (2025). Haptic-visual evaluation of the J-Sign revealed a significant correlation with patella height, tibial tubercle: Trochlear groove distance, trochlear bump height and the total number of risk factors for lateral patellar instability. Journal of orthopaedic surgery and research, 20, . https://doi.org/10.1186/s13018-025-05946-2
Chicago-Zitierstil (17. Ausg.)Zimmermann, Felix, Eric Mandelka, Jula Gierse, Sven Y. Vetter, Paul Alfred Grützner, und Peter Balcarek. "Haptic-visual Evaluation of the J-Sign Revealed a Significant Correlation with Patella Height, Tibial Tubercle: Trochlear Groove Distance, Trochlear Bump Height and the Total Number of Risk Factors for Lateral Patellar Instability." Journal of Orthopaedic Surgery and Research 20 (2025). https://doi.org/10.1186/s13018-025-05946-2.
MLA-Zitierstil (9. Ausg.)Zimmermann, Felix, et al. "Haptic-visual Evaluation of the J-Sign Revealed a Significant Correlation with Patella Height, Tibial Tubercle: Trochlear Groove Distance, Trochlear Bump Height and the Total Number of Risk Factors for Lateral Patellar Instability." Journal of Orthopaedic Surgery and Research, vol. 20, 2025, https://doi.org/10.1186/s13018-025-05946-2.