Fig. 5
From: Role of breath-hold lung PET in stage IA pulmonary adenocarcinoma
44-year-old woman with lung adenocarcinoma. Axial, coronal, and sagittal chest CT (top row), PET (middle row) and PET/CT (bottom row) images of solitary solid lung nodule in right lower lobe. a FB PET/CT; b BH PET/CT. Maximum axial diameter of the lesion was 9.2 mm. Lesion was not clearly visualized on FB PET but was conspicuous on BH PET