Proceedings: Dual role for vasoactive intestinal peptide--peripheral hormone and neurotransmitter.
D000818:Animals; D000830:Animals, Laboratory; D002490:Central Nervous System / Q000032:analysis*; D005768:Gastrointestinal Hormones / Q000032:analysis*; D018377:Neurotransmitter Agents / Q000032:analysis*; D011863:Radioimmunoassay
D005768:Gastrointestinal Hormones; D018377:Neurotransmitter Agents