| Inbound Relationships | 
Type | 
Active | 
Source | 
Characteristic | 
Refinability | 
Group | 
| Entire left external carotid artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left carotid sinus (body structure) | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left internal carotid artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Structure of left half of neck | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left ventricular fold of larynx | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left lobe of thyroid gland (body structure) | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left superior parathyroid gland | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left inferior parathyroid gland | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Structure of left lateral nasopharynx | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left thoracic cavity | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire apex of left lung | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire base of left lung | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire root of left lung (body structure) | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire cardiac notch of left lung | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire lingula of left lung | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left lower lobe medial segmental bronchus | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left subapical segmental bronchus | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire perihilar region of left lung (body structure) | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left upper lobe bronchial lumen | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left lower lobe bronchial lumen | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire apical branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire anterior descending branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire posterior branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire anterior ascending branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire lingular branch of left pulmonary artery (body structure) | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Structure of superior lingular branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Structure of inferior lingular branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire apical lower lobe branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire medial basal branch of left pulmonary artery (body structure) | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire anterior basal branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire lateral basal branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire posterior basal branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire subapical branch of left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire apicoposterior branch of superior left pulmonary vein | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire anterior branch of superior left pulmonary vein | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire lingular branch of superior left pulmonary vein (body structure) | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire apical branch of inferior left pulmonary vein | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire common left basal pulmonary vein | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire superior left basal pulmonary vein | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire anterior basal branch of inferior left pulmonary vein | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire inferior left basal pulmonary vein | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left visceral pleura | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left parietal pleura | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left lobe of thymus | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Structure of left bronchial lumen | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire bronchiole of left lung | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Structure of bronchiole of left upper lobe | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Structure of bronchiole of left lower lobe (body structure) | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left axillary region | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left thigh | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left knee | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left lower leg | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Structure of left posterior tibial artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Structure of left anterior tibial artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Central portion of left breast | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Upper inner quadrant of left breast | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Lower inner quadrant of left breast | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Upper outer quadrant of left breast | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Lower outer quadrant of left breast | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Structure of artery of left half of head, neck and/or brain (body structure) | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left uterine adnexa | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Uterus, left fallopian tube and ovary, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Uterus and left fallopian tube, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left fallopian tube and left ovary, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left fallopian tube, left ovary and broad ligament, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left frontal and parietal lobes, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left temporal and frontal lobes, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left parietal and occipital lobes, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left occipital and temporal lobes, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left temporal and parietal lobes, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left basal ganglia | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left upper extremity and shoulder, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left lower extremity and pelvic tissues (combined site) | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left renal pelvis and skin, CS | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left foot | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left ankle | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left upper quadrant of abdomen | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left lower quadrant of abdomen | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left renal pelvis | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left pleural cavity | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left iliac fossa | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left pulmonary artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left subclavian artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left branch of hepatic artery | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left gastric artery | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left gastroepiploic artery | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left colic artery | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left crus of diaphragm | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left dome of diaphragm | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left hepatic duct | 
Laterality | 
False | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left colic flexure | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left side of vulva | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left horn of uterus | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Left angle of cervix | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Entire left lobar bronchus | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Segment of upper lobe of left lung | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Apical segment of left upper lobe | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Segment of lower lobe of left lung | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Upper left quadrant of dental arch | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Lower left quadrant of dental arch | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  | 
| Upper left segment of dental arch | 
Laterality | 
True | 
Left | 
Inferred relationship | 
Some | 
  |