title: Studies on proactivator activity in human blood.
mesh_terms: D000818:Animals; D004789:Enzyme Activation; D004798:Enzymes / Q000097:blood; D005341:Fibrinolysin / Q000037:antagonists & inhibitors*; D005343:Fibrinolytic Agents; D006358:Hot Temperature; D006801:Humans; D010958:Plasminogen / Q000037:antagonists & inhibitors; D012712:Serum Globulins / Q000032:analysis*; D013300:Streptokinase; D013552:Swine
chemical_list: D004798:Enzymes; D005343:Fibrinolytic Agents; D012712:Serum Globulins; D010958:Plasminogen; D013300:Streptokinase; D005341:Fibrinolysin