<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have been feeling feverish and weak for the past few days. I also have nosebleeds and my urine seems to be dark. I think I might have Hemorrhagic fever.  <response>: I am sorry to hear that. Given your symptoms and history, I think its important that we perform a few medical tests. We need to conduct a CT scan of the abdomen to check for any internal bleeding. We also need to ensure that your nosebleeds are under control, so I suggest a procedure to control epistaxis. Additionally, we may need to perform a bone marrow transplant to treat any damage to your blood cells. 