title: Signet-ring cell differentiation in FNA cytology of a primitive thyroid carcinoma.
authors.forename: F
authors.initials: F
authors.lastname: Pagni
authors.forename: S
authors.initials: S
authors.lastname: Ronchi
authors.forename: C
authors.initials: C
authors.lastname: Di Bella
authors.forename: G
authors.initials: G
authors.lastname: Serra
authors.forename: M
authors.initials: M
authors.lastname: Costantini
authors.forename: B E
authors.initials: BE
authors.lastname: Leone
mesh_terms: D000368:Aged; D044963:Biopsy, Fine-Needle; D018279:Carcinoma, Signet Ring Cell / Q000175:diagnosis / Q000473:pathology*; D002454:Cell Differentiation; D003581:Cytodiagnosis; D006801:Humans; D013964:Thyroid Neoplasms / Q000175:diagnosis / Q000473:pathology*