Dr. Jason Christie, a lung transplant specialist at the Penn Transplant Institute, discusses difficulties related to lung transplantation and how better testing techniques can improve lung transplant matching. Learn more about lung transplantation at the Penn Transplant Institute: http://www.pennmedicine.org/transplan... View Dr. Jason Christie's profile: http://www.pennmedicine.org/wagform/m... Dr. Christie was interviewed by Andrew Schorr, host and founder of Patient Power, at the 2011 American Transplant Congress.