Acute Graft-versus-Host Disease Market is segmented By Drug Class (Corticosteroids, Immunosuppressive Agents, Kinase Inhibitors, Mesenchymal Stem Cells, Monoclonal Antibody), By Distribution Channel (Hospital, Pharmacies, Online Pharmacies, Retail Pharmacies), By Route of Administration (Oral, Topical, Intravenous), By Geography (North America, Latin America, Asia Pacific, Europe, Middle East, and Africa). The report offers the value (in USD billion) for the above-mentioned.