Declaration of Interest
W Jost has served as an advisor and speakear for AbbVie, Allergan, Bial, Ipsen, UCB Pharma, Zambon, Desitin, and Merz. He has no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
Reviewer Disclosures
Peer reviewers on this manuscript have no relevant financial or other relationships to disclose.