House: Season 5, Episode 5

5 - 5: Lucky Thirteen

Thirteen takes a woman with whom she had a one-night stand to Princeton-Plainsboro after the woman has a seizure in Thirteen's apartment. House and the team take on her case, House using it as an opportunity to explore Thirteen's personal life. Thirteen ends up finding out the patient only slept with her to get to House, who had been rejecting the woman as a patient for many years. Meanwhile, Lucas continues on Wilson's trail.