[The effect of acetylcholinesterases and acetylcholine on the chick embryo heart deprived of nerve elements].
D000109:Acetylcholine / Q000494:pharmacology*; D000110:Acetylcholinesterase; D000818:Animals; D002642:Chick Embryo; D002802:Cholinesterases / Q000494:pharmacology*; D006321:Heart / Q000196:embryology*; D009417:Nerve Tissue
D000110:Acetylcholinesterase; D002802:Cholinesterases; D000109:Acetylcholine
ACETYLCHOLINE/pharmacology; CHOLINESTERASE/pharmacology; HEART/embryology