sympathetic innervation of the embryonic foregut
greater splanchnic nerve
sympathetic innervation of the embryonic midgut
lesser splanchnic nerve
sympathetic innervation of the embryonic hindgut
least splanchnic nerve
parasympathetic innervation of the embryonic foregut
vagus nerve
parasympathetic innervation of the embryonic midgut
vagus nerve
parasympathetic innervation of the embryonic hindgut
pelvic splanchnic nerve
spine that holds the pelvic splanchnic nerve
S2-S4