Fig. 6From: 3D printing 18F radioactive phantoms for PET imagingHelix model prepared for printing in PrusaSlicer (a). Helix after printing (b). Helix after removal from build plate, washed, dried and cured (c). Helix mounted in a cylinder of water for imaging (d). Axial CT slices (e). Axial PET/CT slices (f)Back to article page