Last summer I participated in the Natural History Study at the NIH I thinks I was one of the oldest patients to participate in the study (51yrs old)  It was a full day of blood test, exam and health history.  It was great meeting with Dr. Merke, such an expert in the study of CAH.  My dose was decreased slightly and I have felt very good on this dose. Dr. Merke would like me to return in the fall and participate in the continuing study. I did not stay at the childrens Inn 

Jan B.