Media type: E-Article Title: Needle Design and the Occurence of Post-dural Puncture Headache - a Randomized, Double-blind Study Comparing 22G Sprotte and Quincke (2214) Contributor: Sjulstad, Ane Skaare; Odeh, Francis; Baloch, Farid Khan; Berg, Diana Hristova; Arntzen, Kathrine; Alstadhaug, Karl imprint: Ovid Technologies (Wolters Kluwer Health), 2020 Published in: Neurology Language: English DOI: 10.1212/wnl.94.15_supplement.2214 ISSN: 0028-3878; 1526-632X Keywords: Neurology (clinical) Origination: Footnote: