FUJIMOTO , T. ., TANASE , Y. ., ORIBE , T. ., & WATANABE , Y. . (2009). Spontaneous rupture of the extensor pollicis brevis tendon in a baseball pitcher: A case report. Upsala Journal of Medical Sciences, 114(3), 189–192. https://doi.org/10.1080/03009730902989323