title: The role of nonopioid peptides in pain.
mesh_terms: D000818:Animals; D006801:Humans; D009479:Neuropeptides / Q000502:physiology*; D018377:Neurotransmitter Agents / Q000502:physiology*; D010146:Pain / Q000503:physiopathology*
chemical_list: D009479:Neuropeptides; D018377:Neurotransmitter Agents