Phantom study and clinical application of total-body ¹⁸F-FDG PET/CT imaging: How to use small voxel imaging better?

"Declarations Ethics approval and consent to participateAll procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards. Written informed consent was obtained from all individual participants included in the study. Consent for publicationThe authors affirm that human research participants provided informed consent for publication of the studied data and the images. Competing interestsThe authors have no relevant financial or non-financial interests to disclose. Competing interests The authors have no relevant financial or non-financial interests to disclose."

"Funding This research was supported in part by the Science and Technology Committee of Shanghai Municipality (20DZ2201800), Clinical Research Plan of SHDC (No. SHDC2020CR3079B), and Shanghai Municipal Key Clinical Specialty (shslczdzk03401)."