3. Yoon JH, Kwon IH, Park HW. The South Korean health-care system in crisis. Lancet. 2024; 403(10444):2589.
4. Kim SS. Working conditions of interns/residents and patient safety: painful training might not be authentic. J Korean Med Assoc. 2016; 59(2):82–84.
5. Yoo HH, You J. Barriers to choosing pediatrics as a specialty: insights from a cross-sectional analysis. J Korean Med Sci. 2024; 39(29):e211.