Correction: EJNMMI Phys 9, 21 (2022)  https://doi.org/0.1186/s40658-022-00447-1

In this article [1], James J. Karnia at affiliation “Department of Veterinary Medicine and Surgery, University of Missouri, Columbia, MO, USA” was missing from and has been added to the author list.

The Authors’ Contributions section has been revised to:

ECH performed the data analysis and wrote the manuscript. MS and KB calculated and validated the dose-voxel kernels. DL provided editorial review. JNB and ACG contributed to the protocol development, execution of the experiments, and interpretation of the data. CM performed structure delineation in rabbit CT volumes. JJK performed the interventional procedures. RJA contributed to the protocol development, data analysis, and interpretation of the data. SCK contributed to the data analysis and interpretation of the data. AS and GM contributed to the conceptualization and review of the study. All authors contributed to the drafting and revision of the manuscript. All authors read and approved the final manuscript.

The original article [1] has been updated.