title: Pathology quiz case 2. First branchial cleft cyst.
authors.affiliation: Boston University School of Medicine, Boston, Mass, USA.
authors.forename: Rebecca S
authors.initials: RS
authors.lastname: Stone
authors.forename: Anand
authors.initials: A
authors.lastname: Devaiah
authors.forename: Robert W
authors.initials: RW
authors.lastname: Pistey
mesh_terms: D000328:Adult; D001935:Branchioma / Q000145:classification / Q000473:pathology* / Q000601:surgery; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging