title: Proceedings: Factor IX concentrates and thrombosis: amplification of thrombotic potential by interaction between material infused and the host.
mesh_terms: D002118:Calcium / Q000097:blood; D005164:Factor IX / Q000009:adverse effects*; D006801:Humans; D013923:Thromboembolism / Q000209:etiology*
chemical_list: D005164:Factor IX; D002118:Calcium