Xu, Shuai, and Stacy Wang. “Assessing Patient Concerns Regarding Seborrheic Keratoses on the Face: Comparison Against Other Cosmetic Concerns”. SKIN The Journal of Cutaneous Medicine 2 (December 17, 2018): S73. Accessed January 20, 2025. https://skin.dermsquared.com/skin/article/view/469.