title: Use of anti-TNFs for difficult-to-treat urticaria: response to Cooke et al.
authors.affiliation: Department of Dermatology, Bispebjerg Hospital, Copenhagen, Denmark ; Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark.
authors.forename: Simon Francis
authors.initials: SF
authors.lastname: Thomsen
authors.affiliation: Department of Dermatology, Bispebjerg Hospital, Copenhagen, Denmark ; Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark.
authors.forename: Freja Lærke
authors.initials: FL
authors.lastname: Sand