1. Sharkey K, Williams R, Dockray G (1984) Sensory substance P innervation of the stomach and pancreas. Gastroenterology 87: 147.
2. Su H, Bishop A, Power R, Hamada Y, Polak J (1987) Dual intrinsic and extrinsic origins of CGRP- and NPY-immunoreactive nerves of the rat gut and pancreas. J Neurosci 7: 2674.
3. Sternini C (1991) Neurochemistry of spinal afferents supplying the gastrointestinal tract and pancreas. In Brain-Gut Interactions Wingate YTD, eds. CRC Boca Raton 1991, pp. 45–55.
4. Powley T, Berthoud H-R, Prechtl J, Fox E (1991) Fibers of the vagus nerve regulating gastrointestinal function. In Brain-Gut Interactions Wingate YTD, eds. CRC Boca Raton pp. 73–82.
5. Rinaman L, Miselis RR (1987) The organization of vagal innervation of rat pancreas using cholera toxin-horseradish peroxidase conjugate. J Auton New Syst 21: 109–125.