title: Radiology quiz case. Ectopic thyroid tissue.
authors.affiliation: University of Pittsburgh Medical Center, Pittsburgh, Pa, USA.
authors.forename: Maura K
authors.initials: MK
authors.lastname: Cosetti
authors.forename: Jonathan C
authors.initials: JC
authors.lastname: Smith
authors.forename: Barton F
authors.initials: BF
authors.lastname: Branstetter
authors.forename: Robert L
authors.initials: RL
authors.lastname: Ferris
mesh_terms: D002828:Choristoma / Q000473:pathology*; D004947:Esophagus; D006801:Humans; D008297:Male; D008875:Middle Aged; D009333:Neck; D013961:Thyroid Gland