title: The third nervous system in the lung: physiology and clinical perspectives.
mesh_terms: D000818:Animals; D001341:Autonomic Nervous System / Q000502:physiology*; D002415:Cats; D006168:Guinea Pigs; D006801:Humans; D008168:Lung / Q000294:innervation* / Q000502:physiology; D009130:Muscle, Smooth / Q000502:physiology; D018377:Neurotransmitter Agents / Q000502:physiology; D013373:Substance P / Q000502:physiology; D014660:Vasoactive Intestinal Peptide / Q000502:physiology
chemical_list: D018377:Neurotransmitter Agents; D013373:Substance P; D014660:Vasoactive Intestinal Peptide