Study to Evaluate the Clinical Efficacy and Safety of Subcutaneously Administered C1 Esterase Inhibitor for the Prevention of Angioedema Attacks in Adolescents and Adults With Hereditary Angioedema
Conditions
- Hereditary Angioedema (HAE)
Interventions
- DRUG: C1 esterase inhibitor [human] liquid
- DRUG: Placebo
Sponsor
Shire