Jensen, K M [Complications after spinal analgesia using three different spinal needles: Sprotee, Spinocan and Atraucan]. [electronic resource] - Ugeskrift for laeger Dec 1999 - 6775-8 p. digital Publication Type: Clinical Trial; Comparative Study; English Abstract; Journal Article; Randomized Controlled Trial ISSN: 0041-5782 Subjects--Topical Terms: AdolescentAdultAnesthesia, Spinal--adverse effectsBack Pain--diagnosisEquipment FailureFemaleHumansInformed ConsentMaleNeedles--adverse effectsPain, Postoperative--diagnosisProspective StudiesSpinal Puncture--adverse effectsSurveys and Questionnaires