AMG 531 Treatment of Thrombocytopenic Subjects With Immune (Idiopathic) Thrombocytopenic Purpura (ITP) Refractory to Splenectomy
Conditions
- Thrombocytopenia
- Idiopathic Thrombocytopenic Purpura
Interventions
- DRUG: Placebo
- BIOLOGICAL: AMG 531
Sponsor
Amgen