Prothrombin time (PT) test. This test measures how long it takes for blood to clot and is used to monitor the effectiveness of anticoagulant therapy or to diagnose bleeding disorders. | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Bulgar, Wladimir |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |