1. American Cancer Society. Key statistics for melanoma skin cancer (2022). https://www.cancer.org/cancer/melanoma-skin-cancer/about/key-statistics.html
2. AIM at Melanoma Foundation. What is acral lentiginous melanoma? https://www.aimatmelanoma.org/melanoma-101/types-of-melanoma/cutaneous-melanoma/acral-lentiginous-melanoma/
3. Memorial Sloan Kettering Cancer Center. Types of melanoma (2022). https://www.mskcc.org/cancer-care/types/melanoma/types-melanoma
4. Caetano, Y.A., Quinteiro Ribeiro, A.M., da Silva Albernaz, B.R., de Paula Eleutério, I., Fleury Fróes, L.F.: Melanoma acral-estudo clínico e epidemiológico. Surgical & Cosmetic Dermatology (2020)
5. Rabin, R.C.: Dermatology has a problem with skin color (2020). https://www-nytimes-com.cdn.ampproject.org/c/s/www.nytimes.com/2020/08/30/health/skin-diseases-black-hispanic.amp.html