title: Postdural puncture headache.
authors.forename: M
authors.initials: M
authors.lastname: el Tawil
mesh_terms: D004388:Dura Mater; D006261:Headache / Q000209:etiology*; D006801:Humans; D009339:Needles / Q000009:adverse effects; D013129:Spinal Puncture / Q000009:adverse effects* / Q000295:instrumentation / Q000379:methods; D013499:Surface Properties