title: Preface.
authors.affiliation: Department of Dermatology and Allergy, Charité-Universitätsmedizin, Berlin, Germany.
authors.forename: Marcus
authors.initials: M
authors.lastname: Maurer
authors.affiliation: Division of Pharmacology, Department of Pharmaceutical Sciences, Faculty of Science, Utrecht University, The Netherlands.
authors.forename: Frank
authors.initials: F
authors.lastname: Redegeld
mesh_terms: D001491:Basophils / Q000166:cytology / Q000276:immunology; D008407:Mast Cells / Q000166:cytology / Q000276:immunology