Bassi, Elena, et al. “Multipotent Adult Rat, Thyroid Stem Cells Can Be Differentiated to Follicular Thyrocyte, and Hepatocyte- Like Cells in 2D and 3D Culture Systems”. Italian Journal of Anatomy and Embryology, vol. 120, no. 1, Sept. 2015, p. 87, doi:10.36253/ijae-4041.