Global Immune Thrombocytopenia Market by Type (Acute Immune Thrombocytopenia, and Chronic Immune Thrombocytopenia), By Treatment (Intravenous Immunoglobulins, Corticosteroids, and Thrombopoietin Receptor Agonists), By End-User (Hospitals and Clinics, Specialty Centers, and Research and Academic Institutes), By Region and Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends, and Forecast 2023-2032