title: The nervous supply and function of the urinary bladder and urethra. Introduction.
mesh_terms: D001341:Autonomic Nervous System / Q000502:physiology*; D002490:Central Nervous System / Q000502:physiology; D009130:Muscle, Smooth / Q000294:innervation; D010525:Peripheral Nerves / Q000502:physiology*; D017981:Receptors, Neurotransmitter / Q000502:physiology; D001743:Urinary Bladder / Q000294:innervation* / Q000502:physiology; D014554:Urination
chemical_list: D017981:Receptors, Neurotransmitter