Figure 6

Photon count rate (primary vertical axis) and Absorbed Dose (secondary vertical against) plotted as a function of time, over the course of an I-125 implantation procedure in a 3D anthropomorphic phantom. The real-time PCR data are displayed as black dots, expected absorbed dose readings from the TPS are displayed as solid red circles (one per implanted seed), and vertical grey lines represent each of the 13 peripheral needles.