Elliot: So it turns out she wasn't pregnant after all. Some idiot had mislabeled her sample.
Turk: I was a heartbeat away from giving an appendix patient a crotch lobotomy. If I do my best and I lose a patient, you know what, I can live with that. But if a clerical error is the reason a guy's walking around here with only the lonely, damn, that don't sit well with the big dog.