title: The effect of epinephrin on the pulsation frequency of embryonic heart muscle.
authors.forename: A
authors.initials: A
authors.lastname: BARRY
mesh_terms: D000311:Adrenal Glands / Q000502:physiology*; D004626:Embryology / Q000737:chemistry*; D004837:Epinephrine; D005333:Fetus; D006321:Heart / Q000196:embryology*; D009206:Myocardium; D012867:Skin / Q000196:embryology*
chemical_list: D004837:Epinephrine
keywords: ADRENALS/physiology; EMBRYOLOGY/chemistry; FETUS/heart examination; HEART/embryology; SKIN/embryology