Just the actual physical ability to hold four instruments simultaneously and do some of the things that Vivien was able to do is mind blowing to any surgeon. He never went to medical school and he became one of the great teachers of medicine himself, people are just amazed. – Mary Stuart Masterson

Theres a lot of interest from the medical community on how things develop in microgravity, and the hope, later, that is expected to apply to what the changes are in humans as well. – Linda M. Godwin