title: Fallibility of plasma-digoxin in differentiating toxic from non-toxic patients.
mesh_terms: D004077:Digoxin / Q000008:administration & dosage / Q000097:blood / Q000506:poisoning* / Q000633:toxicity*; D004562:Electrocardiography; D005069:Evaluation Studies as Topic; D006801:Humans; D008722:Methods; D011041:Poisoning / Q000175:diagnosis; D011863:Radioimmunoassay; D014316:Tritium
chemical_list: D014316:Tritium; D004077:Digoxin