Biological Sciences and Healthcare, part 2

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Organ system > Lung and mediastinal structures > Mediastinum > Region of mediastinum > Structure of inferior mediastinum (body structure) > Subdivision of inferior mediastinum > Middle mediastinum > Tracheal bifurcation

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Body part > Trunk > Structure of subregion of trunk (body structure) > Thoracic cross-sectional segment of trunk > Upper trunk > Thorax > Structure of compartment of thorax (body structure) > Mediastinum > Region of mediastinum > Structure of inferior mediastinum (body structure) > Subdivision of inferior mediastinum > Middle mediastinum > Tracheal bifurcation

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Body part > Upper body > Upper body part > Upper trunk > Thorax > Structure of compartment of thorax (body structure) > Mediastinum > Region of mediastinum > Structure of inferior mediastinum (body structure) > Subdivision of inferior mediastinum > Middle mediastinum > Tracheal bifurcation

... > Body structure > Anatomical or acquired body structure (body structure) > Anatomical structure > Topographic region > Body part > Trunk > Body compartment > Structure of compartment of thorax (body structure) > Mediastinum > Region of mediastinum > Structure of inferior mediastinum (body structure) > Subdivision of inferior mediastinum > Middle mediastinum > Tracheal bifurcation