title: Cytokeratin-positive fibroblastic reticular cell: a pitfall for dermatopathologists assessing lymph nodes for Merkel cell carcinoma.
authors.affiliation: Dartmouth-Hitchcock Medical Center, Geisel School of Medicine at Dartmouth, Department of Pathology, Lebanon, NH, USA.
authors.forename: Nicholas J
authors.initials: NJ
authors.lastname: Olson
authors.affiliation: Dartmouth-Hitchcock Medical Center, Geisel School of Medicine at Dartmouth, Department of Pathology, Lebanon, NH, USA.
authors.forename: Ann E
authors.initials: AE
authors.lastname: Perry
authors.affiliation: Dartmouth-Hitchcock Medical Center, Geisel School of Medicine at Dartmouth, Department of Pathology, Lebanon, NH, USA.
authors.forename: Konstantinos
authors.initials: K
authors.lastname: Linos
mesh_terms: D000369:Aged, 80 and over; D014408:Biomarkers, Tumor / Q000032:analysis; D015266:Carcinoma, Merkel Cell / Q000473:pathology*; D005347:Fibroblasts / Q000473:pathology; D006801:Humans; D007633:Keratins / Q000032:analysis / Q000096:biosynthesis*; D008198:Lymph Nodes / Q000473:pathology*; D008207:Lymphatic Metastasis / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D012878:Skin Neoplasms / Q000473:pathology*
chemical_list: D014408:Biomarkers, Tumor; D007633:Keratins
keywords: Merkel cell carcinoma; cytokeratin; fibroblastic reticular cells; lymph node; staging