An Invisible Threat to Public Health: Nano-Sized Colorants in Hair Fiber Byeongmin Chae Department of Environmental Engineering, Incheon National University, Incheon 22012, South Korea Do Gyun Lee Department of Environmental Engineering, Incheon National University, Incheon 22012, South Korea DOI: https://doi.org/10.18502/ijph.v52i5.12732 Abstract The Article Abstract is not available. PDF Published 2023-05-22 Issue Volume (52) issue (5) Section Articles