a nonsignificant trendP = .11
A nonsignificant trend towards increased rate of FJV was observed in terms of severity of spondylolisthesis (P = .11) and use of supplemental TLIF technique (P = .16).
A nonsignificant trend towards increased rate of FJV was observed in terms of severity of spondylolisthesis (P = .11) and use of supplemental TLIF technique (P = .16).