#temporal_vein__vena_temporalis  any of several veins draining the temporal region
  supertype:  vein__vena  a blood vessel that carries blood from the capillaries toward the heart; all veins except the pulmonary carry unaerated blood
  subtype:  deep_temporal_vein  temporal veins that empty into the pterygoid plexus
  subtype:  middle_temporal_vein  arises near the eye; joins the superficial temporal veins to form the retromandibular vein
  subtype:  superficial_temporal_vein  join the middle temporal vein to empty into the retromandibular vein

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