title: [Ultrastructure of the thymus epithelial cells in the early stage of human prenatal development].
mesh_terms: D002454:Cell Differentiation; D004848:Epithelium / Q000196:embryology / Q000648:ultrastructure; D005865:Gestational Age; D006801:Humans; D008854:Microscopy, Electron; D013950:Thymus Gland / Q000196:embryology / Q000648:ultrastructure*
vernacular_title: Ultrastruktura na timusnite epitelni kletki v ranen etap ot prenatalnoto razvitie u chovek.