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. Author manuscript; available in PMC: 2019 Mar 15.
Published in final edited form as: Int J Radiat Oncol Biol Phys. 2018 Jan 4;100(4):1067–1074. doi: 10.1016/j.ijrobp.2017.12.276

Table 3.

Vertebral body level and MLC type used for the 22 NRG Oncology RTOG 0631 cases used in this study. The * indicates submitted cases that were non-protocol compliant due to dose in the NonPTV1600 structure.

Patient # Level MLC Type
A T9 HD/HD
B T7 M/M
C L2 ?/M
D* L4 HD/HD
E L2-L3 HD/HD
F L4-L5 ?/M
G L5 M/M
H L1 HD/HD
I L2 M/M
J T8 HD/HD
K* T2-T3 HD/HD
L C3-C4 HD/HD
M C3-C4 HD/HD
N T8-T9 ?/M
O T1-T2 ?/M
P L3-L4 ?/M
Q T10-T11 ?/M
R T2-T3 HD/HD
S L3-L4 HD/HD
T T6 ?/M
U L1-L2 ?/M
V T9 ?/M

MLC = multileaf collimator, M = millennium MLC, HD = high-definition MLC, OAR = organ at risk, PTV = planning target volume