Zubero, E. E., Ordás, J. G., Martí, A. S., Sahún, C. A. B., & Ruiz Ruiz, F. J. (2017). Trapezius Contracture and Loss of Strength. Journal of Medicine, 18(2), 113–114. https://doi.org/10.3329/jom.v18i2.33691