title: Formation of central and peripheral myelin sheaths in the rat: an electron microscopic study.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D001369:Axons / Q000166:cytology; D001917:Brachial Plexus / Q000166:cytology; D002540:Cerebral Cortex / Q000166:cytology; D003593:Cytoplasm; D008854:Microscopy, Electron; D009186:Myelin Sheath / Q000166:cytology*; D010525:Peripheral Nerves / Q000166:cytology; D051381:Rats; D012583:Schwann Cells / Q000166:cytology; D013997:Time Factors