title: Ultrastructural classification of tumour cells.
abstract: The role of electron microscopy in the diagnosis of human tumours is described. The main purpose of employing electron microscopy in practical oncomorphology is differential histogenetic diagnosis of human tumours and identification of the level of their differentiation. It is namely this purpose that this classification is aimed at.
mesh_terms: D002277:Carcinoma / Q000145:classification / Q000648:ultrastructure; D006801:Humans; D008854:Microscopy, Electron; D009369:Neoplasms / Q000145:classification / Q000648:ultrastructure*