Ventricular ectopic activity following intravenous ergometrine.
D000328:Adult; D000773:Anesthesia, Obstetrical; D001145:Arrhythmias, Cardiac / Q000139:chemically induced*; D004562:Electrocardiography; D004874:Ergonovine / Q000008:administration & dosage / Q000009:adverse effects*; D005260:Female; D006801:Humans; D007275:Injections, Intravenous; D007751:Labor, Induced; D011247:Pregnancy
D004874:Ergonovine