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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Comparison of melanoma cases 2018 versus 2020. A significant difference was detected for the first pre-lockdown period I (11 January–8 February), lockdown period I (16 March–13 April), and post-lockdown period I (14 April–12 May).