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. Author manuscript; available in PMC: 2015 Jan 26.
Published in final edited form as: Int J Radiat Oncol Biol Phys. 2012 Jan 13;83(4):1344–1349. doi: 10.1016/j.ijrobp.2011.09.054

Table 1.

The table above shows examples of Target Volume (TV) names.

Target
Volume
ICRU Name
Primary/
Node
Single/
Multiple
Number Prescription
Dose (cGy)
Proposed
Name
PTV Primary Single N/A 5000 PTV_5000
PTV Node Multiple 1 5000 PTVn1_5000
CTV Node Multiple 2 4000 CTVn2_4000
PTV Node Multiple 2 4000 PTVn2_4000
PTV Primary Multiple 1 5000 PTVp1_5000