- Sookmyung Women's University
External person
- Carnegie Mellon University
External person
- Seoul National University
External person
- Seoul National University
- National Cancer Center Korea
- Cancer Research Institute
- Inha University
- Eulji University
External person
- National Center for the Rights of the Child
External person
- Seoul National University
- Eulji University
External person
- Seoul National University
External person
- Myongji University
- Ewha Womans University
External person
- Roswell Park Cancer Institute
- Seoul National University
- National Cancer Center Korea
External person
- National Center for the Rights of the Child
External person
- Seoul National University
- Korea National Institute of Health
- COVID-19 Vaccine Safety Research Center
- National Academy of Medicine of Korea
- National Cancer Center Korea
External person
- Seoul National University
- Vanderbilt University
External person
- Seoul National University
- Harvard University
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- Rutgers - The State University of New Jersey, New Brunswick
External person
- Korea Social Security Information Service
External person
- Seoul National University
External person
- University of Texas at Austin
External person
- Ewha Womans University
- Korea Social Security Information Service
External person
- Portland State University
External person
- Jeonbuk National University
External person
- Portland State University
External person
- Hyoja Geriatric Hospital
- Eunpyung Metropolitan Hospital
External person
- Case Western Reserve University
External person