Biological Sciences and Healthcare, part 1

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Back structure, including back of neck > Spinal nerve > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Organ system > nervous system > Nerve > peripheral nerve > Spinal nerve > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Body tissue > Soft tissues > peripheral nerve > Spinal nerve > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Organ system > nervous system > Structure of subdivision of nervous system (body structure) > peripheral nervous system > peripheral nerve > Spinal nerve > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Organ system > Structure of subdivision of organ system (body structure) > Structure of subdivision of nervous system (body structure) > peripheral nervous system > peripheral nerve > Spinal nerve > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Structure of half of body lateral to midsagittal plane (body structure) > Spinal nerve > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Organ system > nervous system > Nerve > Nerve part > Peripheral nerve part > Nerve root > Spinal cord root AND/OR ganglion > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Body organ > Organ part > Nerve part > Peripheral nerve part > Nerve root > Spinal cord root AND/OR ganglion > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Organ system > nervous system > Nerve > peripheral nerve > Peripheral nerve part > Nerve root > Spinal cord root AND/OR ganglion > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Body tissue > Soft tissues > peripheral nerve > Peripheral nerve part > Nerve root > Spinal cord root AND/OR ganglion > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Organ system > nervous system > Structure of subdivision of nervous system (body structure) > peripheral nervous system > peripheral nerve > Peripheral nerve part > Nerve root > Spinal cord root AND/OR ganglion > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Organ system > Structure of subdivision of organ system (body structure) > Structure of subdivision of nervous system (body structure) > peripheral nervous system > peripheral nerve > Peripheral nerve part > Nerve root > Spinal cord root AND/OR ganglion > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Back structure, including back of neck > Spinal column region > Spinal nerve root > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (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) > Lower trunk > Structure of pelvic region of trunk (body structure) > pelvis > Sacrococcygeal region > Sacral region > Structure of sacral vertebral column region (body structure) > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (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) > Lower trunk > Pelvic cross-sectional segment of trunk > pelvis > Sacrococcygeal region > Sacral region > Structure of sacral vertebral column region (body structure) > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (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) > Structure of abdominopelvic cross-sectional segment of trunk > Pelvic cross-sectional segment of trunk > pelvis > Sacrococcygeal region > Sacral region > Structure of sacral vertebral column region (body structure) > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (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) > Lower trunk > Lower back > Sacrococcygeal region > Sacral region > Structure of sacral vertebral column region (body structure) > Sacral spinal nerve root > Spinal nerve root S1 > Entire spinal nerve root S1 (body structure)