Kirby, P A Spindle epithelial tumor with thymus-like differentiation (SETTLE) of the thyroid with prominent mitotic activity and focal necrosis. [electronic resource] - The American journal of surgical pathology Jun 1999 - 712-6 p. digital Publication Type: Case Reports; Journal Article ISSN: 0147-5185 Standard No.: 10.1097/00000478-199906000-00011 doi Subjects--Topical Terms: AdultBranchial Region--pathologyCell DivisionChoristoma--metabolismDesmosomes--ultrastructureDiagnosis, DifferentialHumansIntermediate Filaments--ultrastructureMaleNecrosisNeoplasms, Glandular and Epithelial--chemistryThymoma--pathologyThymus GlandThymus Neoplasms--pathologyThyroid Neoplasms--chemistry