title: Proceedings: Inhibition of blood coagulation factor XI-XII by monoclonal IgM.
mesh_terms: D005172:Factor XI / Q000037:antagonists & inhibitors*; D005174:Factor XII / Q000037:antagonists & inhibitors*; D006801:Humans; D007075:Immunoglobulin M; D008258:Waldenstrom Macroglobulinemia / Q000276:immunology*
chemical_list: D007075:Immunoglobulin M; D005174:Factor XII; D005172:Factor XI