title: [Electron scanning microscopy study of the lingual mucous surface of human embryos and fetuses].
mesh_terms: D005865:Gestational Age; D006801:Humans; D008855:Microscopy, Electron, Scanning; D014059:Tongue / Q000196:embryology* / Q000648:ultrastructure
vernacular_title: Etude en microscopic electronique à balayage de la surface de la muqueuse linguale de l'embryon et du foetus humains.