Sunil Rao, M.D., associate professor of medicine and a member in the Duke University Clinical Research Institute, a leading proponent of radial access offers insights as to where radial access is at in the United States. Radial access is rapidly growing and was a topic of late-breaking trials presented at the 2015 Transcatheter Cardiovascular Therapeutics (TCT) annual meeting. Read the article "Radial Access Adoption in the United States."