eduardo rodriguez. okay, now it's go time. how many people are in this room? >> for patrick's case it was close to 80 people in the rooms and it's two operating rooms working simultaneously, one from the donor room and one for patrick to receive the face. >> sean: let's talk about his condition when you first walk in this room. >> so patrick is in the operating room, we're broken up into recipient and donor team. i'm in the donor room procuring the face for patrick. >> sean: why is it important that you be involved. >> in the donor room that's a highly pressured room because it's time sensitive. the patient can reach some time of instability so we have to be able to pull off organs, face hands, quickly. so that's a room that demands a certain level of attention but you have to move quickly.tt >> sean: and how long does that part of the procedure take? >> in patrick's case, thehe procuring and removal of the face, the dissection of all the nerves, that was a 12 hour dissection. which means we make the incision in the back of the head, start peeling the face, an