There is very little information on Vivaer. I had a doctor who is also a professor of medicine look for research on the product and he informed me that he cannot find much at all and that he does not recommend me doing the procedure. I have already spoken to 2 of the named authors of the clinical studies as they are ENTs in New York and I went to them as a patient. But they actually are very limited in what they are willing to tell me about the procedure and what their experience was with other patients who they did the procedure on.