TY - JOUR T1 - WITHDRAWN: Hydroxychloroquine: An Essential Drug in Dermatology and Its Controversial Use in COVID-19 JO - Actas Dermo-Sifiliográficas T2 - AU - Morgado-Carrasco,D. AU - Ibaceta-Ayala,J. AU - Piquero-Casals,J. SN - 15782190 M3 - 10.1016/j.adengl.2021.11.020 DO - 10.1016/j.adengl.2021.11.020 UR - https://actasdermo.org/en-withdrawn-hydroxychloroquine-an-essential-drug-avance-S1578219021003243 AB - The Publisher regrets that this article is an accidental duplication of an article that has already been published, https://doi.org/10.1016/j.ad.2022.01.012. The duplicate article has therefore been withdrawn.The full Elsevier Policy on Article Withdrawal can be found at https://www.elsevier.com/about/our-business/policies/article-withdrawal ER -