Incisures of Schmidt-Lanterman.
D000818:Animals; D005614:Freeze Fracturing; D009186:Myelin Sheath / Q000187:drug effects / Q000502:physiology / Q000648:ultrastructure*; D009409:Nerve Crush; D009413:Nerve Fibers, Myelinated / Q000648:ultrastructure; D051381:Rats; D012584:Sciatic Nerve / Q000648:ultrastructure; D013497:Sural Nerve / Q000648:ultrastructure; D013552:Swine