The Publisher regrets that this article is an accidental duplication of an article that has already been published in J Am Acad Dermatol, 80 (2019) 607 - 607, https://doi.org/10.1016/j.jaad.2018.10.049. The duplicate article has therefore been withdrawn. The full Elsevier Policy on Article Withdrawal can be found at https://www.elsevier.com/about/our-business/policies/article-withdrawal.