Figure 2 | British Journal of Cancer

Figure 2

From: The value of PET/CT with FES or FDG tracers in metastatic breast cancer: a computer simulation study in ER-positive patients

Figure 2

Structure of the MBCSIM simulation model for the FES-PET/CT strategy. Women enter the simulation with bone, lung, liver and/or brain symptoms. The triangles indicate questions with output indicators Y=yes and N=no. The squares indicate imaging tests with output indicators, + denotes positive, − denotes negative and ± denotes inconclusive. In case of multimodality imaging (i.e., FES-PET and CT), each individual modality can have these three outcomes, leading to nine possible outcomes for the combined modality (i.e., FES-PET/CT).

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