1. Al-Dhahri S, Al-Amro A, Al-Shakwer W. Cerebellar mass as a primary presentation of papillary thyroid carcinoma: case report and literature review. Head Neck Oncol. 2009;29:1–23.
2. Altimari-Romero R, Montenegro P, Michaluart P, et al. Brain metastases from papillary thyroid carcinoma: a case report and review of the literature. Rev Hosp Clin. 1997;52:263–6.
3. Davydov MI, Axel EM. Statistics of malignancies in Russia and the CIS in 2012. M. Publishing Group of Russian Cancer Research Center. 2014. p. 226.
4. Jyothirmayi R, Edison J, Nayar P, et al. Case report: brain metastases from papillary carcinoma thyroid. Br J Radiol. 1995;68:767–9.
5. Mazzaferri E, Harmer K, Mallick U, et al. Practical management of thyroid cancer. A multidisciplinary approach. London: Springer; 2006. p. 440.