title: External cardiac massage as a method of treatment of neonatal asphyxia. A cineangiographic study in the piglet.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D001238:Asphyxia Neonatorum / Q000628:therapy*; D002932:Cineangiography; D003287:Contrast Media; D006336:Heart Massage; D006801:Humans; D007231:Infant, Newborn; D008722:Methods; D013552:Swine; D014471:Umbilical Veins; D014683:Vena Cava, Superior
chemical_list: D003287:Contrast Media