Having the prothrombin mutation increases the risk of developing a DVT (a blood clot in the deep veins, typically the legs) and/or PE (blood clot that travels to the lungs). DVTs are dangerous because they can damage the veins, leading to pain and swelling, and sometimes to disability.
A Clinical Research Associate (CRA), also called a clinical monitor or trial monitor, is a health-care professional who performs many activities related to medical research, particularly clinical trials.
Startup Metric #1 Customer Acquisition Cost (CAC) CAC is the metric that matters the most if you are in the early stages of your startup growth because if you want to survive you need users. But it costs money to acquire customers.