letter . 2020 Jul 2;34(11):e672–e673. doi: 10.1111/jdv.16755
© 2020 European Academy of Dermatology and Venereology
This article is being made freely available through PubMed Central as part of the COVID-19 public health emergency response. It can be used for unrestricted research re-use and analysis in any form or by any means with acknowledgement of the original source, for the duration of the public health emergency.