title: Methods Report: European S3-Guidelines on the systemic treatment of psoriasis vulgaris--update 2015--EDF in cooperation with EADV and IPC.
authors.affiliation: Division of Evidence Based Medicine, Klinik für Dermatologie, Allergologie und Venerologie, Charité - Universitätsmedizin Berlin, Berlin, Germany.
authors.forename: A
authors.initials: A
authors.lastname: Nast
authors.affiliation: Division of Evidence Based Medicine, Klinik für Dermatologie, Allergologie und Venerologie, Charité - Universitätsmedizin Berlin, Berlin, Germany.
authors.forename: A
authors.initials: A
authors.lastname: Jacobs
authors.affiliation: Division of Evidence Based Medicine, Klinik für Dermatologie, Allergologie und Venerologie, Charité - Universitätsmedizin Berlin, Berlin, Germany.
authors.forename: S
authors.initials: S
authors.lastname: Rosumeck
authors.affiliation: Division of Evidence Based Medicine, Klinik für Dermatologie, Allergologie und Venerologie, Charité - Universitätsmedizin Berlin, Berlin, Germany.
authors.forename: R N
authors.initials: RN
authors.lastname: Werner
mesh_terms: D032921:Consensus; D003245:Consensus Statements as Topic; D003697:Delphi Technique; D019317:Evidence-Based Medicine; D006801:Humans; D011565:Psoriasis / Q000188:drug therapy*; D012196:Review Literature as Topic