Biological Sciences and Healthcare, part 4

... > Lumbar region > Structure of lumbar vertebral column region > Lumbar spinal cord > Segment of lumbar spinal cord > First lumbar spinal cord segment > Entire first lumbar spinal cord segment (body structure)

... > Lumbar region > Structure of soft tissue of lumbar region of back (body structure) > Lumbar spinal cord > Segment of lumbar spinal cord > First lumbar spinal cord segment > Entire first lumbar spinal cord segment (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Back structure, including back of neck > Back > Structure of soft tissues of back, excluding neck (body structure) > Structure of soft tissue of lumbar region of back (body structure) > Lumbar spinal cord > Segment of lumbar spinal cord > First lumbar spinal cord segment > Entire first lumbar spinal cord segment (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Body part > Trunk > Structure of subregion of trunk (body structure) > Back > Structure of soft tissues of back, excluding neck (body structure) > Structure of soft tissue of lumbar region of back (body structure) > Lumbar spinal cord > Segment of lumbar spinal cord > First lumbar spinal cord segment > Entire first lumbar spinal cord segment (body structure)