title: Sialadenoma papilliferum of the hard palate: report of 2 cases and immunohistochemical evaluation.
abstract: This study reports on the clinical and histologic features of 2 previously unreported cases of sialadenoma papilliferum. Immunohistochemical analysis of one of the cases demonstrated that the ductal cell component shows both epithelial and myoepithelial differentiation.
authors.affiliation: Department of Pathology, University of Iowa Hospitals and Clinics, Iowa City, Iowa 52242, USA.
authors.forename: M A
authors.initials: MA
authors.lastname: Ubaidat
authors.forename: R A
authors.initials: RA
authors.lastname: Robinson
authors.forename: P J
authors.initials: PJ
authors.lastname: Belding
authors.forename: D J
authors.initials: DJ
authors.lastname: Merryman
mesh_terms: D000368:Aged; D000951:Antigens, Neoplasm / Q000032:analysis; D014408:Biomarkers, Tumor / Q000032:analysis; D003537:Cystadenoma / Q000737:chemistry / Q000473:pathology* / Q000601:surgery; D003937:Diagnosis, Differential; D004847:Epithelial Cells / Q000473:pathology; D006801:Humans; D008297:Male; D008545:Melanoma / Q000473:pathology; D008875:Middle Aged; D010159:Palate / Q000737:chemistry / Q000473:pathology* / Q000601:surgery; D018987:Salivary Ducts / Q000473:pathology; D012468:Salivary Gland Neoplasms / Q000737:chemistry / Q000473:pathology* / Q000601:surgery; D012470:Salivary Glands, Minor / Q000737:chemistry / Q000473:pathology* / Q000601:surgery
chemical_list: D000951:Antigens, Neoplasm; D014408:Biomarkers, Tumor