5 citations,
February 2012 in “Australasian Journal of Dermatology” Two red-haired men with alopecia areata regrew black hair instead of red.
1 citations,
January 2013 in “International Journal of Trichology” A girl with red hair developed hair-pulling and body image disorders after being bullied for her hair color.
13 citations,
March 1983 in “International Journal of Dermatology” Minoxidil caused red hair to grow on a man's temples.
January 2024 in “Australasian journal of dermatology (Print)” A boy's hair turned red because of genetic mutations, not lack of zinc.
94 citations,
April 2018 in “Nature Genetics” New genetic locations explain much of hair color variation in Europeans.