title: Why does prophylactic epidural blood patch fail to demonstrate efficacy in preventing post-dural puncture headache in parturients after dural puncture?
authors.forename: Olivier
authors.initials: O
authors.lastname: Pruszkowski
authors.forename: Orlando
authors.initials: O
authors.lastname: Goncalves
authors.forename: Claude
authors.initials: C
authors.lastname: Lentschener
authors.forename: Alexandre
authors.initials: A
authors.lastname: Mignon
mesh_terms: D000767:Anesthesia, Epidural / Q000009:adverse effects*; D000773:Anesthesia, Obstetrical / Q000009:adverse effects*; D017217:Blood Patch, Epidural; D005260:Female; D006801:Humans; D051299:Post-Dural Puncture Headache / Q000517:prevention & control*; D011247:Pregnancy