Biological Sciences and Healthcare, part 2

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Back structure, including back of neck > Spinal column region > Spinal canal > Spinal epidural space > Lumbar extradural space

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Body space > Central nervous system space > Epidural space > Spinal epidural space > Lumbar extradural space

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Organ system > nervous system > Structure of subdivision of nervous system (body structure) > central nervous system > Central nervous system space > Epidural space > Spinal epidural space > Lumbar extradural space

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Back structure, including back of neck > Spinal column region > Spinal canal > Lumbar spinal canal > Lumbar extradural space

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Body part > Lower body > Lower body part > Lower trunk > Lower back > Lumbosacral region > Lumbar region > Structure of lumbar vertebral column region > Lumbar spinal canal > Lumbar extradural space

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Body part > Trunk > Structure of subregion of trunk (body structure) > Lower trunk > Lower back > Lumbosacral region > Lumbar region > Structure of lumbar vertebral column region > Lumbar spinal canal > Lumbar extradural space

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Back structure, including back of neck > Back > Regional back structure > Lower back > Lumbosacral region > Lumbar region > Structure of lumbar vertebral column region > Lumbar spinal canal > Lumbar extradural space

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Body part > Trunk > Structure of subregion of trunk (body structure) > Back > Regional back structure > Lower back > Lumbosacral region > Lumbar region > Structure of lumbar vertebral column region > Lumbar spinal canal > Lumbar extradural space

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Back structure, including back of neck > Back > Regional back structure > Thoracolumbar region of back > Lumbar region > Structure of lumbar vertebral column region > Lumbar spinal canal > Lumbar extradural space

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Body part > Trunk > Structure of subregion of trunk (body structure) > Back > Regional back structure > Thoracolumbar region of back > Lumbar region > Structure of lumbar vertebral column region > Lumbar spinal canal > Lumbar extradural space