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Results for bCT data‐derived phantoms using volume classification of 215 bCT volume data sets. (a) Measured effective radius profiles for the VI–V6 phantoms. (b) Photographs of the V1–V6 phantoms fabricated with UHMW (ultra‐high‐molecular‐weight polyethylene). [Color figure can be viewed at wileyonlinelibrary.com]
