1. Republic Act No. 11223. an act instituting universal health care for all Filipinos, prescribing reforms in the health care system, and appropriating funds therefor. (2019). Accessed: February 5, 2024: https://www.officialgazette.gov.ph/2019/02/20/republic-act-no-11223/.
2. Universal healthcare is many years away (Opinion piece by Oscar P. Lagman, Jr.). (2023). Accessed. March 27, 2024: https://www.pids.gov.ph/details/news/in-the-news/universal-healthcare-is-many-years-away-opinion-piece-by-oscar-p-lag....
3. GBD compare. (2019). Accessed. March 27, 2024: http://vizhub.healthdata.org/gbd-compare.
4. Burden of skin disease and associated socioeconomic status in Asia: a cross-sectional analysis from the Global Burden of Disease Study 1990-2017;Urban K;JAAD Int,2021
5. Comparison of dermatologist density between urban and rural counties in the United States;Feng H;JAMA Dermatol,2018