title: Placental site nodule.
abstract: The immunohistological features of a case of placental site nodule, a cytologically alarming but clinically benign lesion, are reported.
authors.affiliation: Institute of Pathology, Queen Elizabeth Hospital, Hong Kong.
authors.forename: K C
authors.initials: KC
authors.lastname: Lee
authors.forename: J K
authors.initials: JK
authors.lastname: Chan
mesh_terms: D000328:Adult; D003560:Cysts / Q000473:pathology* / Q000601:surgery; D005260:Female; D006801:Humans; D010049:Ovarian Diseases / Q000473:pathology* / Q000601:surgery