CORRESPONDENCE K. Phan Corresponding Author E-mail address: kphan.vc@gmail.com Department of Dermatology, Liverpool Hospital, Liverpool, Australia Corresponding author: Kevin Phan Email: kphan.vc@gmail.com Search for more papers by this author This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record.