title: Does an endogenous digoxin-like immunoreactive factor participate in the development of cardiomegaly?
mesh_terms: D006332:Cardiomegaly / Q000209:etiology*; D004077:Digoxin / Q000276:immunology / Q000502:physiology*; D006801:Humans; D007124:Immunoenzyme Techniques; D000254:Sodium-Potassium-Exchanging ATPase / Q000097:blood
chemical_list: D004077:Digoxin; D000254:Sodium-Potassium-Exchanging ATPase