Funding sources: This publication was sponsored by Bristol Myers Squibb

Disclosures:

Dr Krueger:

AbbVie – consultant – honoraria

AbbVie – researcher – grants

Aclaris – consultant – honoraria

Akros – researcher – grants

Allergan – consultant – honoraria

Allergan – researcher – grants

Almirall – consultant – honoraria

Amgen – consultant – honoraria

Amgen – researcher – grants

Arena – consultant – honoraria

Aristea – consultant – honoraria

Asana – consultant – honoraria

Aurigne – consultant – honoraria

Avillion – researcher – grants

Biogen Idec – consultant – honoraria

Biogen – researcher – grants

Boehringer Ingelheim – consultant – honoraria

Boehringer Ingelheim – researcher – grants

Botanix – researcher – grants

Bristol Myers Squibb – consultant – honoraria

Bristol Myers Squibb – researcher – grants

Celgene – consultant – honoraria

Celgene – researcher – grants

Eli Lilly – consultant – honoraria

Eli Lilly – researcher – grants

Escalier – consultant – honoraria

Exicure – researcher – grants

Galapagos – consultant – honoraria

Innovaderm – researcher – grants

Incyte – researcher – grants

Janssen – researcher – grants

Leo Pharma – consultant – honoraria

Leo Pharma – researcher – grants

Menlo – consultant – honoraria

Nimbus – consultant – honoraria

Novan – researcher – grants

Novartis – consultant – honoraria

Novartis – researcher – grants

Parexel – researcher – grants

Pfizer – consultant – honoraria

Pfizer – researcher – grants

Regeneron – researcher – grants

Sanofi – consultant – honoraria

Sienna – consultant – honoraria

Sienna – researcher – grants

Sun Pharma – consultant – honoraria

UCB Pharma – consultant – honoraria

UCB Pharma – researcher – grants

Valeant – consultant – honoraria

Ventyx – consultant – honoraria

Vitae – researcher – grants

Dr McInnes:

AbbVie – speaker, consultant – honoraria

Astra Zeneca – consultant – honoraria

Astra Zeneca – researcher - grants

Boehringer Ingelheim – researcher – grants

Bristol Myers Squibb – consultant – honoraria

Bristol Myers Squibb – researcher – grants

Cabaletta – consultant – stock option

Celgene – researcher – grants

Eli Lilly – consultant – honoraria

Eli Lilly – researcher – grants

Gilead – consultant - honoraria

Janssen – consultant – honoraria

Leo Pharma – consultant – honoraria

Novartis – speaker, consultant – honoraria

Novartis – researcher – grants

Pfizer – consultant – honoraria

Pfizer – researcher – grants

Sanofi – consultant – honoraria

UCB Pharma – consultant – honoraria

UCB Pharma – researcher – grants

Dr Blauvelt:

AbbVie – researcher – grants

AbbVie – scientific advisor – honoraria

Abcentra – scientific advisor – honoraria

Aligos – scientific advisor – honoraria

Almirall – scientific advisor – honoraria

Amgen – researcher – grants

Arcutis – researcher – grants

Arcutis – scientific advisor – honoraria

Arena – scientific advisor – honoraria

Athenex – researcher – grants

Athenex – scientific advisor – honoraria

Boehringer Ingelheim – researcher – grants

Boehringer Ingelheim – scientific advisor – honoraria

Bristol Myers Squibb – researcher – grants

Bristol Myers Squibb – scientific advisor – honoraria

Dermavant – researcher – grants

Dermavant – scientific advisor – honoraria

Eli Lilly – researcher – grants

Eli Lilly – scientific advisor – honoraria

Evommune – scientific advisor – honoraria

Forte – scientific advisor – honoraria

Galderma – researcher – grants

Galderma – scientific advisor – honoraria

Incyte – researcher – grants

Incyte – scientific advisor – honoraria

Janssen – researcher – grants

Janssen – scientific advisor – honoraria

Landos – scientific advisor – honoraria

Leo Pharma – researcher – grants

Leo Pharma – scientific advisor – honoraria

Novartis – researcher – grants

Novartis – scientific advisor – honoraria

Pfizer – researcher – grants

Pfizer – scientific advisor – honoraria

Rapt – scientific advisor – honoraria

Regeneron – researcher – grants

Regeneron – scientific advisor – honoraria

Sanofi Genzyme – scientific advisor – honoraria

Sun Pharma – researcher – grants

Sun Pharma – scientific advisor – honoraria

UCB Pharma – researcher – grants

UCB Pharma – scientific advisor – honoraria

honoraria