[Ultrastructure of neurons in late ontogenesis].
D000375:Aging; D000818:Animals; D001921:Brain / Q000166:cytology*; D008297:Male; D008854:Microscopy, Electron; D009474:Neurons / Q000648:ultrastructure*; D051381:Rats; D013116:Spinal Cord / Q000166:cytology*
Ul'trastruktura neĭronov v pozdnem ontogeneze.