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. 2020 Dec 10;10(12):e042465. doi: 10.1136/bmjopen-2020-042465

Figure 2.

Figure 2

Demonstrates a spatial description of each of the lung subvolumes created by integrating functional information from the V/Q PET/CT is used to create optimisation functional lung subvolumes which are used in VMAT radiation therapy planning. PET, positron emission tomography; VMAT, Volumetric Modulated Arc Therapy; V/Q, ventilation and perfusion.