Conflicts of interest
SS reports travel grants from Shire, Sanofi-Genzyme and SOBI, outside the submitted work. DSS reports research grants from Abbvie, Astrazeneca, Boehringer, Amgen/Celgène, Galderma, Eli Lilly, Leo Pharma, Novartis, Sanofi-Regeneron; board memberships from Abbvie, Astra-Zeneca, Eli Lilly, Leo Pharma, Janssen, Novartis, Sanofi, Pfizer; and speaker fees from Abbvie, Eli Lilly, Janssen, Novartis, Pfizer, Sanofi; all outside the submitted work. DL reports personal fees from Actelion, grants and personal fees from Takeda, grants and personal fees from CSL Behring, outside the submitted work.
AC, MV, SG, MMF, RP, GV, CY, SD, CP, MJ, IC and JB reports no conflict of interest.