A patient would go into a facility, wherever there's one of these telemedicine stations. It looks like a television screen, and they sit in front of it. There's usually a nurse or somebody with them; it could be their family doctor, but not usually. You turn the screen on; it has a broadband link. They see the cardiologist at our end who walks them through a health assessment. The nurse at the patient's side has the electronic stethoscope, and she puts it on the patient's chest. The cardiologist says to move it here, move it there—
