Acetylcholine as a local hormone for ciliary movement and the heart.
D000109:Acetylcholine / Q000502:physiology*; D000368:Aged; D000818:Animals; D006321:Heart; D006801:Humans; D008974:Mollusca; D014132:Trachea
D000109:Acetylcholine
ACETYLCHOLINE/physiology; HEART; MOLLUSCA; TRACHEA