Assertion: spondylolisthesis | /r/CapableOf | affect lower lumbar spine
Facets:
value: most commonly
type: DEGREE
value: at the l4/5 or l5/s1 levels
type: TEMPORAL
Source sentences:
text: Spondylolisthesis most commonly affects the lower lumbar spine, typically at the L4/5 or L5/S1 levels.