Agrawal, R., De, S., Srivastava, A., Gupta, S., Singh, D., & Agrawal, S. (2013). Sacral Chordoma Metastatic to Bilateral Clavicle - A Rare Clinical Presentation and Review of Literature. Asian Journal of Medical Sciences, 4(4), 24–27. https://doi.org/10.3126/ajms.v4i4.7999