Stambough, J L Central retinal artery occlusion: a complication of the knee-chest position. [electronic resource] - Journal of spinal disorders Sep 1992 - 363-5 p. digital Publication Type: Case Reports; Journal Article ISSN: 0895-0385 Standard No.: 10.1097/00002517-199209000-00016 doi Subjects--Topical Terms: AgedBlindness--etiologyHumansIntervertebral Disc--surgeryLaminectomyLumbar Vertebrae--surgeryMalePostoperative ComplicationsPosturePressureRetinal Artery Occlusion--etiologySpinal Stenosis--surgerySynovial Cyst--surgery