Discuss the episode's "hallucination within a hallucination" structure and how it builds tension toward the final surgical scene.
: After realizing he is hallucinating, House "kills" his patient in the hallucination to force himself awake. [S2E24] No Reason
: House is shot twice in his office by Jack Moriarty while working on a case involving a patient with a severely swollen tongue. [S2E24] No Reason