title: [The problem of pituitary adenoma classification: contribution of ultrastructure].
mesh_terms: D000236:Adenoma / Q000145:classification* / Q000473:pathology; D003480:Cushing Syndrome / Q000473:pathology; D006801:Humans; D008854:Microscopy, Electron; D010911:Pituitary Neoplasms / Q000145:classification* / Q000473:pathology; D011379:Prognosis
vernacular_title: Le problème de la classification des adénomes de l'hypophyse: Apport de l'ultrastructure