I was very glad to have found your contact information and ecstatic when I got a reply from you. Finally, a doctor who is knowledgeable medically, but one who also understands what it fees like in the trenches of autonomic dysfunction. The information you provided was very helpful to me and you answered some questions that had been bothering me for a long time. I am truly happy that someone like you had decided to advocate and investigate further into an illness that is so misunderstood. Thank you, thank you!