title: Observations on the role of Schwann cell secretion in Schwann cell--axon interactions.
mesh_terms: D000818:Animals; D001369:Axons / Q000502:physiology*; D002478:Cells, Cultured; D006801:Humans; D008854:Microscopy, Electron; D009186:Myelin Sheath / Q000648:ultrastructure; D010525:Peripheral Nerves / Q000166:cytology / Q000648:ultrastructure; D012583:Schwann Cells / Q000378:metabolism* / Q000502:physiology