Rojas CS, Sánchez IA, Guerrro VG, Juan CV, Andrés PH, Maria MS. Cricoid chondrosarcoma. Port J ORL [Internet]. 2010 Mar. 25 [cited 2025 Apr. 4];48(1):43-6. Available from: https://journalsporl.com/index.php/sporl/article/view/2452