title: Relation between the number of myelin lamellae and axon circumference in fibres of ventral and dorsal roots and optic nerve in normal, undernourished, and rehabilitated rats. An ultrastructural morphometric study.
mesh_terms: D000818:Animals; D001369:Axons / Q000473:pathology / Q000648:ultrastructure*; D002455:Cell Division; D005260:Female; D008297:Male; D008854:Microscopy, Electron; D009186:Myelin Sheath / Q000473:pathology / Q000648:ultrastructure*; D009413:Nerve Fibers, Myelinated / Q000648:ultrastructure; D009454:Neurofibrils / Q000648:ultrastructure; D009748:Nutrition Disorders / Q000473:pathology; D009747:Nutritional Physiological Phenomena; D009900:Optic Nerve / Q000473:pathology / Q000648:ultrastructure*; D011247:Pregnancy; D051381:Rats; D012583:Schwann Cells / Q000648:ultrastructure; D013126:Spinal Nerve Roots / Q000473:pathology / Q000648:ultrastructure*; D013997:Time Factors