Ríos-Díaz, J., Martínez-Payá, J. J., del-Baño-Aledo, M. E., & de-Groot-Ferrando, A. (2010). INTRA AND INTER-OBSERVER RELIABILITY AND REPRODUCIBILITY OF A SEMIAUTOMATIC IMAGE ANALYSIS METHOD OVER ACHILLES TENDON ULTRASONOGRAPHY. Cuestiones De Fisioterapia, 39(3), 190-198. http://cuestionesdefisioterapia.es/index.php/cf/article/view/267