Variation in skin color within the human population from Dermatology, 4e.
Racial Skin Differences from Clinical Dermatology, 5e.
Includes sections on: Skin types; Racial differences in structure and function; Racially dependent variations in skin conditions; Hair and scalp; Cultural practices
Skin Diseases in Ethnic Skin from Sauer's Manual of Skin Diseases, 11e.
Respecting Differences: Dermatology in a Diverse Society from Dermatoethics