The story
Developed in 1975 by Thomas B. Fitzpatrick, a Harvard dermatologist.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A numerical classification schema for human skin color. Full definition →
Developed in 1975 by Thomas B. Fitzpatrick, a Harvard dermatologist.
Etymology from Wiktionary, CC BY-SA 4.0.