Histological, histochemical and ultrastructural appearance of the transitional zone of the cranial and spinal nerve roots.
D000818:Animals; D003391:Cranial Nerves / Q000166:cytology*; D006651:Histocytochemistry; D006801:Humans; D008854:Microscopy, Electron; D051381:Rats; D013127:Spinal Nerves / Q000166:cytology*