having another group and they came up with this theory, this research—something which makes your participation have more significance in some sort of a context.”“Well, for example, let’s say you draw some blood from someone. Okay, this week—next week you sit down and go over with them the lab results; your objective in drawing the blood, or what you saw, and how this can be used. I mean I think people want to know ‘what are you doing with my body parts? What have you learned from me?’ So I think some people would be concerned about that. Because then that may inform you a little bit more about yourself.”