title: [Treatment of 3 cases of serious cardiac arrhythmia by magnesium salt].
mesh_terms: D001145:Arrhythmias, Cardiac / Q000188:drug therapy* / Q000209:etiology; D005260:Female; D006801:Humans; D008274:Magnesium / Q000627:therapeutic use*; D008275:Magnesium Deficiency / Q000150:complications; D008297:Male; D008875:Middle Aged; D011191:Potassium Deficiency / Q000188:drug therapy
chemical_list: D008274:Magnesium