Craig, Timothy J Efficacy of human C1 esterase inhibitor concentrate compared with placebo in acute hereditary angioedema attacks. [electronic resource] - The Journal of allergy and clinical immunology Oct 2009 - 801-8 p. digital Publication Type: Clinical Trial, Phase II; Clinical Trial, Phase III; Journal Article; Multicenter Study; Randomized Controlled Trial ISSN: 1097-6825 Standard No.: 10.1016/j.jaci.2009.07.017 doi Subjects--Topical Terms: Acute DiseaseAdolescentAdultAgedAngioedemas, Hereditary--drug therapyChildComplement C1 Inhibitor Protein--administration & dosageComplement Inactivating Agents--administration & dosageDouble-Blind MethodFemaleHumansInjections, IntravenousKaplan-Meier EstimateMaleMiddle AgedYoung Adult