title: Recent advances in the understanding of contact activation reactions.
mesh_terms: D001777:Blood Coagulation; D001798:Blood Proteins / Q000378:metabolism*; D004727:Endothelium / Q000166:cytology; D005167:Factor VII / Q000378:metabolism; D005172:Factor XI / Q000378:metabolism; D005174:Factor XII / Q000378:metabolism; D006801:Humans; D007610:Kallikreins / Q000378:metabolism; D007704:Kininogens / Q000378:metabolism; D007962:Leukocytes / Q000201:enzymology; D008970:Molecular Weight
chemical_list: D001798:Blood Proteins; D007704:Kininogens; D005167:Factor VII; D005174:Factor XII; D005172:Factor XI; D007610:Kallikreins