Ransom, Evan R Assessing risk/benefit of lumbar drain use for endoscopic skull-base surgery. [electronic resource] - International forum of allergy & rhinology - 173-7 p. digital Publication Type: Journal Article ISSN: 2042-6984 Standard No.: 10.1002/alr.20026 doi Subjects--Topical Terms: Cerebrospinal Fluid Rhinorrhea--surgeryDrainage--adverse effectsEncephalocele--surgeryEndoscopy--adverse effectsFrontal Sinus--injuriesHumansLength of StayLumbosacral RegionPostoperative Complications--etiologyRisk AssessmentRuptureSkull Base--surgery