Choonsik Lee

9.6k total citations · 2 hit papers
170 papers, 6.5k citations indexed

About

Choonsik Lee is a scholar working on Radiology, Nuclear Medicine and Imaging, Radiation and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Choonsik Lee has authored 170 papers receiving a total of 6.5k indexed citations (citations by other indexed papers that have themselves been cited), including 155 papers in Radiology, Nuclear Medicine and Imaging, 88 papers in Radiation and 79 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Choonsik Lee's work include Radiation Dose and Imaging (142 papers), Advanced Radiotherapy Techniques (83 papers) and Radiation Therapy and Dosimetry (61 papers). Choonsik Lee is often cited by papers focused on Radiation Dose and Imaging (142 papers), Advanced Radiotherapy Techniques (83 papers) and Radiation Therapy and Dosimetry (61 papers). Choonsik Lee collaborates with scholars based in United States, South Korea and Japan. Choonsik Lee's co-authors include Wesley E. Bolch, Kwang Pyo Kim, Amy Berrington de González, Mark S. Pearce, Kieran McHugh, Mark P. Little, Jane A Salotti, Alan Craft, Louise Parker and Nicola Howe and has published in prestigious journals such as The Lancet, JAMA and Journal of Clinical Oncology.

In The Last Decade

Choonsik Lee

162 papers receiving 6.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Radiation exposure from CT scans in childhood and subsequent risk of leukaemia and brain tumours: a retrospective cohort study

2012 2.6k citations Choonsik Lee et al. profile →
Use of Diagnostic Imaging Studies and Associated Radiation Exposure for Patients Enrolled in Large Integrated Health Care Systems, 1996-2010

2012 667 citations Rebecca Smith‐Bindman, Choonsik Lee et al. profile →

Peers

Countries citing papers authored by Choonsik Lee

Since Specialization

Citations

This map shows the geographic impact of Choonsik Lee's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Choonsik Lee with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Choonsik Lee more than expected).

Fields of papers citing papers by Choonsik Lee

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Choonsik Lee. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Choonsik Lee. The network helps show where Choonsik Lee may publish in the future.

Co-authorship network of co-authors of Choonsik Lee

This figure shows the co-authorship network connecting the top 25 collaborators of Choonsik Lee. A scholar is included among the top collaborators of Choonsik Lee based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Choonsik Lee. Choonsik Lee is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Fast and accurate peak skin dose estimation method for interventional fluoroscopy patients 2025 ·Medical Physics ·Haegin Han, (unknown), Cari M. Kitahara, Choonsik Lee	0
2	History and current developments of RERF dosimetry 2025 ·Carcinogenesis ·Harry M. Cullings, Sachiyo Funamoto, Stephen D. Egbert, (unknown), (unknown), (unknown), (unknown), Shigeru Shimizu, Tatsuhiko Sato, Choonsik Lee, (unknown), Wesley E. Bolch	1
3	Realistic extension of partial-body pediatric CT for whole-body organ dose estimation in radiotherapy patients 2024 ·Radiation Physics and Chemistry ·(unknown), Choonik Lee, (unknown), Monjoy Saha, Choonsik Lee, Matthew M. Mille	1
4	A framework for in-field and out-of-field patient specific secondary cancer risk estimates from treatment plans using the TOPAS Monte Carlo system 2024 ·Physics in Medicine and Biology ·(unknown), Nils Peters, (unknown), Hoyeon Lee, Alejandro Bertolet, Bruce Faddegon, Matthew M. Mille, Choonsik Lee, Jan Schuemann, Harald Paganetti	1
5	Dose length product to effective dose coefficients in adults 2023 ·European Radiology ·Philip Chu, (unknown), Brian M. Haas, Choonsik Lee, Yifei Wang, (unknown), Carly Stewart, (unknown), Bradley N. Delman, Wesley E. Bolch, Rebecca Smith‐Bindman	6
6	Dose length product to effective dose coefficients in children 2023 ·Pediatric Radiology ·Philip Chu, (unknown), (unknown), Yifei Wang, (unknown), Carly Stewart, Bradley N. Delman, Brian M. Haas, Choonsik Lee, Wesley E. Bolch, Rebecca Smith‐Bindman	5
7	Cardiac Substructure Radiation Dose and Risk of Late Cardiac Disease in Survivors of Childhood Cancer: A Report From the Childhood Cancer Survivor Study 2023 ·Journal of Clinical Oncology ·James E. Bates, (unknown), Qi Liu, Susan A. Smith, Daniel A. Mulrooney, Wendy M. Leisenring, Todd M. Gibson, Leslie L. Robison, Eric J. Chow, Kevin C. Oeffinger, Gregory T. Armstrong, Louis S. Constine, Bradford S. Hoppe, Choonsik Lee, Yutaka Yasui, Rebecca M. Howell	16
8	Fetal atomic bomb survivor dosimetry using the J45 series of pregnant female phantoms with realistic survivor exposure scenarios: comparisons to dose estimates in the DS02 system 2023 ·Radiation and Environmental Biophysics ·(unknown), Tatsuhiko Sato, Sachiyo Funamoto, Choonsik Lee, (unknown), Harry M. Cullings, Stephen D. Egbert, (unknown), Nolan E. Hertel, Wesley E. Bolch	3
9	Body region-specific 3D age-scaling functions for scaling whole-body computed tomography anatomy for pediatric late effects studies 2021 ·Biomedical Physics & Engineering Express ·(unknown), Constance A. Owens, (unknown), Choonsik Lee, Susan A. Smith, Rita E. Weathers, Tucker Netherton, Peter Balter, Stephen F. Kry, D Followill, (unknown), James P. Long, Gregory T. Armstrong, Rebecca M. Howell	1
10	Development of whole-body representation and dose calculation in a commercial treatment planning system 2021 ·Zeitschrift für Medizinische Physik ·(unknown), (unknown), (unknown), (unknown), Marcin Sumila, Matthew M. Mille, Choonsik Lee, Matthias Hartmann, Uwe Schneider	4
11	Specific absorbed fractions for a revised series of the UF/NCI pediatric reference phantoms: internal electron sources 2020 ·Physics in Medicine and Biology ·(unknown), (unknown), (unknown), Shaheen Dewji, Derek W. Jokisch, Choonsik Lee, Wesley E. Bolch	9
12	Specific absorbed fractions for a revised series of the UF/NCI pediatric reference phantoms: internal photon sources 2020 ·Physics in Medicine and Biology ·(unknown), (unknown), (unknown), Shaheen Dewji, Derek W. Jokisch, Choonsik Lee, Wesley E. Bolch	12
13	NCINM: organ dose calculator for patients undergoing nuclear medicine procedures 2020 ·Biomedical Physics & Engineering Express ·Daphnée Villoing, (unknown), Cari M. Kitahara, Choonsik Lee	11
14	Posture-dependent dose coefficients of mesh-type ICRP reference computational phantoms for photon external exposures 2019 ·Physics in Medicine and Biology ·Yeon Soo Yeom, Haegin Han, Chansoo Choi, Thang Tat Nguyen, Bangho Shin, Choonsik Lee, Chan Hyeong Kim	19
15	Automatic segmentation of cardiac structures for breast cancer radiotherapy 2019 ·Physics and Imaging in Radiation Oncology ·Jae Won Jung, Choonik Lee, (unknown), Matthew M. Mille, Yeon Soo Yeom, Elizabeth C. Jones, Min‐Soo Choi, Choonsik Lee	20
16	Nuclear Medicine Practices in the 1950s through the Mid-1970s and Occupational Radiation Doses to Technologists from Diagnostic Radioisotope Procedures 2014 ·Health Physics ·Vladimir Drozdovitch, A.B. Brill, Fred A. Mettler, (unknown), Stanley J. Goldsmith, Milton D. Gross, Marguerite T. Hays, Peter T. Kirchner, James Langan, Richard C. Reba, Gary T. Smith, André Bouville, Martha S. Linet, Dunstana Melo, Choonsik Lee, Steven L. Simon	9
17	GUIDANCE ON THE USE OF HANDHELD SURVEY METERS FOR RADIOLOGICAL TRIAGE 2012 ·Health Physics ·Wesley E. Bolch, (unknown), Choonsik Lee, R Manger, Eric Burgett, Nolan E. Hertel, (unknown)	14
18	Dosimetry characterization of a multibeam radiotherapy treatment for age‐related macular degeneration 2008 ·Medical Physics ·Choonsik Lee, (unknown), Michael Gertner, (unknown), Roger W. Howell, (unknown), Wesley E. Bolch	25
19	Development of the two Korean adult tomographic computational phantoms for organ dosimetry 2006 ·Medical Physics ·Choonsik Lee, Choonik Lee, Sanghyun Park, (unknown)	69
20	COMPUTATIONAL ANTHROPOMORPHIC PHANTOMS FOR RADIATION PROTECTION DOSIMETRY 2006 ·Nuclear Engineering and Technology ·Choonsik Lee, (unknown)	20

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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