title: Hidradenitis suppurativa: development of outcome measure instruments.
authors.affiliation: Department of Dermatology, Erasmus University Medical Center, Rotterdam, the Netherlands. h.vanderzee@erasmusmc.nl.
authors.forename: H H
authors.initials: HH
authors.lastname: van der Zee
authors.affiliation: Department of Dermatology, Erasmus University Medical Center, Rotterdam, the Netherlands.
authors.forename: R J V
authors.initials: RJ
authors.lastname: Vossen
authors.affiliation: Department of Dermatology, Erasmus University Medical Center, Rotterdam, the Netherlands.
authors.forename: E P
authors.initials: EP
authors.lastname: Prens
mesh_terms: D017497:Hidradenitis Suppurativa; D006801:Humans; D017063:Outcome Assessment, Health Care