DISCLAIMER
Th e Publisher, the European Academy of Dermatology and Venereology and Editors cannot be held responsible for errors or any consequences arising from the use of information contained in this journal; the views and opinions expressed do not necessarily refl ect those of the Publisher, the European Academy of Dermatology and Venereology and Editors, neither does the publication of advertisements constitute any endorsement by the Publisher, the European Academy of Dermatology and Venereology and Editors of the products advertised.
SUBSCRIPTIONS
Publisher. The Journal of the European Academy of Dermatology and Venereology is published by John Wiley & Sons Ltd, 9600 Garsington Road, Oxford OX4 2DQ, UK. Tel: +44 1865 776868; Fax: +44 1865 714591. Journal of the European Academy of Dermatology and Venereology has a world web site at http://www.
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JEADV
Journal of the European Academy of Dermatology and Venereology
Published on behalf of the European Academy of Dermatology and Venereology Legal Premises: EADV, Via F. Pelli 2, CH 6900 Lugano, Switzerland
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BUSINESS CORRESPONDENCE
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COPYRIGHT AND PHOTOCOPYING
Copyright © 2017 European Academy of Dermatology and Venereology. All rights reserved. No part of this publication (apart from articles marked ‘OnlineOpen’) may be reproduced, stored or transmitted in any form or by any means without the prior permission in writing from the copyright holder. Authorization to copy items for internal and personal use is granted by the copyright holder for libraries and other users registered with their local Reproduction Rights Organisation (RRO), e.g., Copyright Clearance Center (CCC), 222 Rosewood Drive, Danvers, MA 01923, USA (www.copyright.com), provided the appropriate fee is paid directly to the RRO. Th is consent does not extend to other kinds of copying such as copying for general distribution for advertising or promotional purposes, for creating new collective works or for resale. Special requests should be addressed to Permissions@wiley.com Journal of the European Academy of Dermatology and Venereology accepts articles for Open Access publication. Please visit http://olabout.wiley.com/WileyCDA/
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ABSTRACTING AND INDEXING
Th e journal is abstracted in Core Journals in Dermatology, Current Contents/
Clinical Medicine, EMBASE, Index Medicus/MEDLINE, Oncology and Information Service, Research Alert and SciSearch.
PRODUCTION INFORMATION
Production Editor. Michael John M. Flores. E-mail: jdv@wiley.com Suppliers. Typeset by Scientifi c Publishing Services (P) Ltd., Chennai, India.
Printed in United Kingdom by Page Bros (Norwich) Ltd.
Paper. Our policy is to use permanent paper from mills that operate a sustainable forestry policy, and which has been manufactured from pulp that is processed using acid-free and
