FS, K., D, G., F, L., V, B., F, P., D, J., . . . AF, M. (2009). The influence of preoperative back pain on the outcome of lumbar decompression surgery. Spine (03622436), 34(11), 1198. https://doi.org/10.1097/BRS.0b013e31819fcf35
Chicago Style (17th ed.) CitationFS, Kleinstück, Grob D, Lattig F, Bartanusz V, Porchet F, Jeszenszky D, O'Riordan D, and Mannion AF. "The Influence of Preoperative Back Pain on the Outcome of Lumbar Decompression Surgery." Spine (03622436) 34, no. 11 (2009): 1198. https://doi.org/10.1097/BRS.0b013e31819fcf35.
MLA (9th ed.) CitationFS, Kleinstück, et al. "The Influence of Preoperative Back Pain on the Outcome of Lumbar Decompression Surgery." Spine (03622436), vol. 34, no. 11, 2009, p. 1198, https://doi.org/10.1097/BRS.0b013e31819fcf35.