{Reference Type}: Journal Article {Title}: Cervical mass from ruptured mediastinal teratoma. {Author}: Lu X;Li X;Cao DB; {Journal}: Eur J Cardiothorac Surg {Volume}: 65 {Issue}: 5 {Year}: 2024 May 3 {Factor}: 4.534 {DOI}: 10.1093/ejcts/ezae167