title: Obstetric epidural analgesia and fetal heart rate: primum non nocere.
authors.forename: O C
authors.initials: OC
authors.lastname: Correa Chacón
authors.forename: J
authors.initials: J
authors.lastname: Fabregat López
mesh_terms: D000759:Adjuvants, Anesthesia / Q000009:adverse effects*; D000328:Adult; D015360:Analgesia, Epidural / Q000009:adverse effects*; D016362:Analgesia, Obstetrical / Q000009:adverse effects*; D000701:Analgesics, Opioid / Q000009:adverse effects*; D000777:Anesthetics / Q000009:adverse effects*; D001794:Blood Pressure / Q000502:physiology; D004452:Echocardiography; D005260:Female; D006340:Heart Rate, Fetal / Q000187:drug effects*; D006801:Humans; D011247:Pregnancy
chemical_list: D000759:Adjuvants, Anesthesia; D000701:Analgesics, Opioid; D000777:Anesthetics