Pocius, L. and Čepulis, V. 2013. Differentiated chondrosarcoma, originated in thyroid cartilage of larynx: evaluation and treatment. Clinical case presentation. Acta medica Lituanica. 19, 4 (Jan. 2013), 451–457. DOI:https://doi.org/10.6001/actamedica.v19i4.2556.