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. 2021 Jan 13;74(2):91–102. doi: 10.4097/kja.21006

Fig. 2.

Fig. 2.

COVID-19-associated coagulopathy. Diagnostic value of D-dimer, fibrinogen, anti-Xa activity, and rotational thromboelastometry parameters. CT: coagulation time in seconds, EXTEM: ROTEM® test assessing the extrinsic coagulation pathway, FIBTEM: ROTEM® test assessing fibrin contribution to clot firmness, HEPTEM: ROTEM® test assessing the intrinsic coagulation pathway with elimination of heparin-like effects by heparinase, INTEM: ROTEM® test assessing the intrinsic coagulation pathway which is sensitive to heparin-like effects, LI60: lysis index 60 min after CT in % of MCF, LMWH: low molecular weight heparin, MCF: maximum clot firmness in mm, ML: maximum lysis in % of MCF, NAHEPTEM: native ROTEM® test with elimination of heparin-like effects by heparinase, NATEM: native ROTEM® test which is sensitive to LMWH, and UFH: unfractionated heparin. Courtesy of Klaus Görlinger, Munich, Germany.