Fig. 3. Comparison of (A) factor II, (B) factor VII, (C) factor IX, (D) factor X, (E) protein C, and (F) protein S between INR difference groups. Patients were classified into two groups based on the difference between the CoaguChek XS Plus and ACL TOP 750 INR value cutoff of ≥0.5.
Abbreviation: INR, international normalized ratio.

Ann Lab Med 2023;43:337~344 https://doi.org/10.3343/alm.2023.43.4.337