Thank you for your reply. My Dr. has not given me any information and it has been a month. I think he is waiting on the misc test results to call me back into the office. On my electronic records that have come back and there is a glitch on the Hep C test. There was a note that mentions a kidney biopsy and goodpasture disease. I have researched a lot and have completely changed my diet on my own. I am anxious to move forward. I will check out the link that you sent me.