title: [Ovarian struma].
abstract: The paper presents a histological and electron microscopic description of the ovarian struma having the structure of thyroid tissue and consisting predominantly of A cells with the ultrastructural features typical of this cell species.
mesh_terms: D005260:Female; D006801:Humans; D008854:Microscopy, Electron; D008875:Middle Aged; D010051:Ovarian Neoplasms / Q000473:pathology*; D010053:Ovary / Q000473:pathology; D013330:Struma Ovarii / Q000473:pathology*
vernacular_title: Struma iaichnika.