85300 Antithrombin iii activity
Pathology & Lab
Also known as: antithrombin activity, AT III activity
Assay of antithrombin III (antithrombin) functional activity using chromogenic substrate methodology to measure inhibition of thrombin and factor X activity.
Clinical Context
Evaluates antithrombin III deficiency in thrombophilia, liver disease, disseminated intravascular coagulation, and response to heparin therapy.
RVU Breakdown
| Work RVU | 0.00 |
| Practice Expense RVU | 0.00 |
| Malpractice RVU | 0.00 |
| Total RVU | 0.00 |
Specialties
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