title: Electron microscopy of epithelio-mesenchyme intercellular communication in trans-filter cultures of rat tooth germs.
mesh_terms: D000818:Animals; D002450:Cell Communication; D002454:Cell Differentiation; D002478:Cells, Cultured; D003238:Connective Tissue / Q000196:embryology* / Q000648:ultrastructure; D004848:Epithelium / Q000196:embryology* / Q000648:ultrastructure; D005374:Filtration; D008854:Microscopy, Electron; D051381:Rats; D014083:Tooth Germ / Q000196:embryology* / Q000648:ultrastructure