title: Splanchnic preganglionic neurons in man: II. Morphometry of myelinated fibers of T7 ventral spinal root.
mesh_terms: D000328:Adult; D000368:Aged; D000375:Aging; D001339:Autonomic Fibers, Preganglionic / Q000648:ultrastructure*; D002452:Cell Count; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009046:Motor Neurons / Q000648:ultrastructure; D009413:Nerve Fibers, Myelinated / Q000648:ultrastructure*; D013126:Spinal Nerve Roots / Q000033:anatomy & histology*; D013153:Splanchnic Nerves / Q000033:anatomy & histology*