Xu M, Gu B, Zhang J, Xu X, et al. Differentiation of cancer of unknown primary and lymphoma in head and neck metastatic poorly differentiated cancer using 18F-FDG PET/CT tumor metabolic heterogeneity index. Nucl Med Commun 2023 Dec 14. doi: 10.1097/MNM.0000000000001797.
PMID: 38095143