Fentanyl for epidural analgesia.
Freebairn
R
R
D015360:Analgesia, Epidural; D005283:Fentanyl / Q000627:therapeutic use*; D006801:Humans; D008614:Meperidine / Q000627:therapeutic use*; D009020:Morphine / Q000009:adverse effects
D009020:Morphine; D008614:Meperidine; D005283:Fentanyl