Fig. 4From: Quantitative Effect of Metal Artefact Reduction on CT-based attenuation correction in FDG PET/CT in patients with hip prosthesisTypical ROIs outlined on corresponding CT and PET images. ROIs correspond to acetabular, medial and lateral neck, medial and lateral diaphysis, and shaft areas. They were drawn in coronal planes through the midplane of the prosthesisBack to article page