Hypothesis of the identity of cholinesterase and the acetylcholine receptor.
D000109:Acetylcholine / Q000502:physiology*; D002802:Cholinesterases / Q000502:physiology*; D006321:Heart / Q000502:physiology*; D006801:Humans; D011950:Receptors, Cholinergic
D011950:Receptors, Cholinergic; D002802:Cholinesterases; D000109:Acetylcholine
ACETYLCHOLINE/physiology; CHOLINESTERASE/physiology; HEART/physiology