part of part of Homo sapiens prevertebral ganglion superior mesenteric ganglion http://upload.wikimedia.org/wikipedia/commons/f/f7/Gray839.png superior mesenteric ganglia SCTID:279276003 UBERON:0005479 Wikipedia:Superior_mesenteric_ganglion FMA:77589 MA:0003102 A ganglion in the upper part of the superior mesenteric plexus that is the synapsing point for one of the pre- and post-synaptic nerves of the sympathetic division of the autonomous nervous system. ganglion mesentericum superius BAMS:GSM EHDAA:8950 EHDAA2:0001950 superior mesenteric plexus mesenteric ganglion