Plot summary
House's newest patient is 18-year-old Jack ( Patrick Fugit ), brought to the hospital after experiencing a heart attack and massive vomiting. Jack has been the sole parent to his younger brother and sister since their parents died. After a brief review of his file, House thinks he has got the diagnosis, seals it in an envelope and turns the process into a game, challenging Cameron, Foreman and Chase to figure it out on their own. Meanwhile, in an attempt to extract a confession, Tritter makes it impossible for Wilson to practice medicine, driving a wedge between the two friends. Final diagnosis: Chronic granulomatous disease
Credits
Adapted from Wikipedia contributors, House season 3. HTML formatting and reference markers removed.