title: Blood coagulation as a cybernetic system: control of autoprothrombin C (Factor Xa) formation.
mesh_terms: D001777:Blood Coagulation; D001792:Blood Platelets / Q000378:metabolism; D002118:Calcium; D003491:Cybernetics; D005164:Factor IX / Q000378:metabolism; D005169:Factor VIII / Q000378:metabolism; D005170:Factor X / Q000378:metabolism*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008074:Lipoproteins / Q000378:metabolism; D010713:Phosphatidylcholines / Q000378:metabolism; D010718:Phosphatidylserines / Q000378:metabolism; D013925:Thromboplastin / Q000378:metabolism
chemical_list: D008074:Lipoproteins; D010713:Phosphatidylcholines; D010718:Phosphatidylserines; D005169:Factor VIII; D005164:Factor IX; D005170:Factor X; D013925:Thromboplastin; D002118:Calcium