Risk factors for thrombosis in patients with cancer include inpatient treatment, history of blood clots, family history, chemotherapy, fever, and elevated C-reactive protein.[26] Given that this patient had 3 risk factors – hospitalization, chemotherapy, and fever – for the development of thrombosis, it is crucial to monitor her for the development of thrombosis during and after treatment. This evidence concerns the gene CRP and Venous thrombosis.