title: Studies of the electrocardiogram and the toxicity of cardiac glycosides in animals exposed to hyperbaric helium.
mesh_terms: D000818:Animals; D001274:Atmospheric Pressure; D001831:Body Temperature; D002404:Catheterization; D002415:Cats; D004077:Digoxin / Q000633:toxicity*; D004562:Electrocardiography; D006168:Guinea Pigs; D006321:Heart / Q000502:physiology*; D006339:Heart Rate / Q000187:drug effects; D006371:Helium; D008297:Male; D010042:Ouabain / Q000633:toxicity*; D051381:Rats; D011919:Rats, Inbred Strains; D013045:Species Specificity
chemical_list: D006371:Helium; D010042:Ouabain; D004077:Digoxin