The upper part of each celiac ganglion is joined by the greater splanchnic nerve, while the lower part, which is segmented off and named the<unk> , receives the lesser splanchnic nerve and gives off the greater part of the renal plexus.
Aorticorenal ganglion
Renal medulla
Efferent nerve
Sympathetic trunk
Dorsal root ganglion
Dorsal nucleus of vagus nerve
Juxtaglomerular cell
Spinothalamic tract