This value set includes codes based on the following rules:

• Include these codes as defined in http://arxiv.org/abs/1612.07003

  Code	Display
  YEKZ	Volume from Voxel Summation
  RNU0	Volume of Mesh

• Include these codes as defined in http://dicom.nema.org/resources/ontology/DCM

  Code	Display	Definition
  121217	Volume estimated from three or more non-coplanar 2D regions	A three-dimensional numeric measurement that is approximate, based on three or more non-coplanar two-dimensional image regions.
  121218	Volume estimated from two non-coplanar 2D regions	A three-dimensional numeric measurement that is approximate, based on two non-coplanar two-dimensional image regions.
  121216	Volume estimated from single 2D region	A three-dimensional numeric measurement that is approximate, based on a two-dimensional region in a single image.
  121222	Volume of sphere	A three-dimensional numeric measurement of a sphere shaped three-dimensional region of interest in an image set.
  121220	Volume of circumscribed sphere	A three-dimensional numeric measurement of the bounding sphere of a three-dimensional region of interest in an image set.
  121221	Volume of ellipsoid	A three-dimensional numeric measurement of an ellipsoid shaped three-dimensional region of interest in an image set.
  121219	Volume of bounding three dimensional region	A three-dimensional numeric measurement of the bounding region of a three-dimensional region of interest in an image set.

• Include these codes as defined in http://snomed.info/sct

  Code	Display
  118565006	Volume