Figure 2From: Use of kilovoltage X-ray volume imaging in patient dose calculation for head-and-neck and partial brain radiation therapyDVH displays of three clinical cases. The DVHs of three cases: one NK/T lymphoma (a), one NPC (b) and one Brain (c). The solid lines represent the dose based on conventional CT and the dash lines represent the dose based on kV CBCT.Back to article page