Effects of hormones on skin wrinkles and rigidity vary by race/ethnicity: four-year follow-up from the ancillary skin study of the Kronos Early Estrogen Prevention Study.
Owen CM, Pal L, Mumford SL, Freeman R, Isaac B, McDonald L, Santoro N, Taylor HS, Wolff EF. Effects of hormones on skin wrinkles and rigidity vary by race/ethnicity: four-year follow-up from the ancillary skin study of the Kronos Early Estrogen Prevention Study. Fertil Steril. 2016 Oct; 106(5):1170-1175.e3.