Afşin, H. “Assessing Metastasis through Positron Emission Tomography (PET): An In-Depth Analysis and Mapping of Thematic Clusters and Prevailing Topics in Nuclear Medicine Research: Mapping Metastasis: A PET Analysis in Nuclear Medicine Research”. Medical Science and Discovery, vol. 10, no. 10, Oct. 2023, pp. 803-17, doi:10.36472/msd.v10i10.1061.