title: Comments on BU (biologic units)
authors.forename: L
authors.initials: L
authors.lastname: Di Berardino
authors.forename: A
authors.initials: A
authors.lastname: Angrisano
mesh_terms: D000328:Adult; D000485:Allergens / Q000008:administration & dosage* / Q000276:immunology; D002648:Child; D002675:Child, Preschool; D006632:Histamine / Q000008:administration & dosage* / Q000276:immunology; D006801:Humans; D012882:Skin Tests / Q000379:methods* / Q000592:standards
chemical_list: D000485:Allergens; D006632:Histamine