title: Introduction.
authors.affiliation: Department of Dermatology, Tufts Medical Center, Boston, Massachusetts, USA.
authors.forename: Alice Bendix
authors.initials: AB
authors.lastname: Gottlieb
mesh_terms: D001688:Biological Products / Q000009:adverse effects / Q000276:immunology / Q000627:therapeutic use*; D002648:Child; D003879:Dermatologic Agents / Q000276:immunology / Q000627:therapeutic use; D006801:Humans; D007154:Immune System Diseases / Q000150:complications / Q000188:drug therapy; D012871:Skin Diseases / Q000150:complications / Q000188:drug therapy* / Q000276:immunology
chemical_list: D001688:Biological Products; D003879:Dermatologic Agents