Effects of acetylcholine and adrenalin on the experimentally uninnervated heart of the chick embryo.
D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D001808:Blood Vessels / Q000187:drug effects*; D002642:Chick Embryo; D004837:Epinephrine / Q000494:pharmacology*; D006321:Heart; D006801:Humans
D000109:Acetylcholine; D004837:Epinephrine
ACETYLCHOLINE/effects; EPINEPHRINE/effects; VESSELS/effect of drugs on