title: A controlled clinical trial comparing the diuretic ethacrynic acid and furosemide in patients with congestive heart failure.
mesh_terms: D002712:Chlorides / Q000652:urine; D002986:Clinical Trials as Topic; D004976:Ethacrynic Acid / Q000008:administration & dosage*; D005665:Furosemide / Q000008:administration & dosage*; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D010783:Photometry; D011188:Potassium / Q000652:urine; D012964:Sodium / Q000652:urine
chemical_list: D002712:Chlorides; D005665:Furosemide; D012964:Sodium; D004976:Ethacrynic Acid; D011188:Potassium