TY - RPRT TI - Lumbosacral transitional segments: classification, prevalence, and effect on disk height. AU - C Y Hsieh AU - J D Vanderford AU - S R Moreau AU - T Prong PY - 2000 DO - 10.1067/mmt.2000.108817 UR - https://pubmed.ncbi.nlm.nih.gov/11004653/ ID - 11004653 ER -