For instance, one study mentioned a 37-year-old female who experienced thrombotic strokes at ages 29 and 37.19Another study reported a case of a female who suffered from a PE postpartum.9Two subjects carrying the FGB R44C mutation experienced DVT.28The research found this mutation site in patients with thrombosis and isolated fibrinogen from their samples. The gene discussed is FGB; the disease is Venous thrombosis.