MODEL RELEASED. Drop of blood from a fingertip is placed on the diagnostic strip of a CoaguChek monitor used to test for blood clotting in an International Normalized Ratio (INR) test. The anti-coagulant drug warfarin was being monitored in this patient by the level of prothrombin in the blood | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 5130 px × 3413 px |
Modell-Rechte: | vorhanden |
Restrictions: |
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