title: Disputable issues in cholinergic regulation of the salivary parotid gland functioning and in its evolution.
mesh_terms: D001285:Atropine / Q000502:physiology*; D005075:Biological Evolution; D006801:Humans; D010306:Parotid Gland / Q000294:innervation / Q000502:physiology*; D011950:Receptors, Cholinergic / Q000502:physiology*; D012472:Salivation; D014664:Vasodilation
chemical_list: D011950:Receptors, Cholinergic; D001285:Atropine