title: Expression of keratin and involucrin in keratoacanthoma: an immunohistochemical aid to diagnosis.
authors.forename: Eiko
authors.initials: E
authors.lastname: Ichikawa
authors.forename: Takamitsu
authors.initials: T
authors.lastname: Ohnishi
authors.forename: Shinichi
authors.initials: S
authors.lastname: Watanabe
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000175:diagnosis* / Q000378:metabolism / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D007150:Immunohistochemistry; D007633:Keratins / Q000378:metabolism*; D007636:Keratoacanthoma / Q000175:diagnosis* / Q000378:metabolism / Q000473:pathology; D011498:Protein Precursors / Q000378:metabolism*; D012878:Skin Neoplasms / Q000175:diagnosis* / Q000378:metabolism / Q000473:pathology
chemical_list: D011498:Protein Precursors; C032253:involucrin; D007633:Keratins