An overlooked source of skin dose perturbation: Commercial tattoo inks in radiotherapy

• Hongjun Park,

  Roles Conceptualization, Methodology, Writing – original draft

  Affiliations Department of Chemical and Biological Engineering, Northwestern University, Evanston, Illinois, United States of America, Department of Radiation and Cellular Oncology, The University of Chicago, Chicago, Illinois, United States of America

  https://orcid.org/0000-0002-8978-7342

  ⨯
• Beechui Koo,

  Roles Data curation, Software, Validation

  Affiliations Department of Radiation and Cellular Oncology, The University of Chicago, Chicago, Illinois, United States of America, Data Science Institute, The University of Chicago, Chicago, Illinois, United States of America

  ⨯
• Jungwook Shin,

  Roles Software, Validation

  Affiliation Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland, United States of America

  ⨯
• Byoung Hyuck Kim,

  Roles Writing – review & editing

  Affiliations Department of Radiation and Cellular Oncology, The University of Chicago, Chicago, Illinois, United States of America, Department of Radiation Oncology, Seoul National University College of Medicine, Seoul, Republic of Korea

  ⨯
• James J. Sohn

  Roles Conceptualization, Supervision, Writing – review & editing

  * E-mail: Jooyoungs.sohn@bsd.uchicago.edu

  Affiliation Department of Radiation and Cellular Oncology, The University of Chicago, Chicago, Illinois, United States of America

  https://orcid.org/0000-0001-7209-4104

  ⨯