Biology — Blood Clotting Cascade

{
  "elements":[
    {"data":{"id":"intrinsic","label":"Intrinsic pathway"}},
    {"data":{"id":"extrinsic","label":"Extrinsic (tissue factor)"}},
    {"data":{"id":"x","label":"Factor X -> Xa"}},
    {"data":{"id":"prothrombin","label":"Prothrombin"}},
    {"data":{"id":"thrombin","label":"Thrombin"}},
    {"data":{"id":"fibrinogen","label":"Fibrinogen"}},
    {"data":{"id":"fibrin","label":"Fibrin clot"}},
    {"data":{"source":"intrinsic","target":"x"}},
    {"data":{"source":"extrinsic","target":"x"}},
    {"data":{"source":"x","target":"prothrombin","label":"activates"}},
    {"data":{"source":"prothrombin","target":"thrombin"}},
    {"data":{"source":"thrombin","target":"fibrinogen"}},
    {"data":{"source":"fibrinogen","target":"fibrin"}}
  ],
  "layout":{"name":"breadthfirst","directed":true}
}