Sugar, O Endoscopic approach. [electronic resource] - Journal of neurosurgery Jun 2000 - 1073 p. digital Publication Type: Comment; Letter ISSN: 0022-3085 Standard No.: 10.3171/jns.2000.92.6.1073 doi Subjects--Topical Terms: Choroid Plexus Neoplasms--surgeryEndoscopyHumansPapilloma--surgery