Joe, a U.S. Marine, collapses with a serious case of swollen hands.
The credits roll. Jennifer Morrison gets a river. Axl Rose guest stars as Joe.
House argues with Wilson about his Vicodin abuse.
In the elevator, House, 13 and Wilson are playing chess.
House introduces a new case, Joe.
13 suggests lupus.
Wilson objects because it's Thursday, dammit!.
House pops a Vicodin.
Wilson suggests breast cancer because the blood sugar levels are above normal.
House: OK, let's treat with a gin and tonic.
House pops a Vicodin.
Meanwhile, in the the clinic, Foreman and Kutner are operating.
Suddenly, Foreman realises that the patient must have been having an affair!
They rush to find House, who is jamming some blues guitar.
House, Foreman and Kutner burst into the the ER to confront the patient.
House accuses the patient of cheating.
The patient, struggling against his anal haemhorraging, confesses that he has in fact been cheating.
The sun sets over Princeton Plainsboro Teaching Hospital.
In the the janitor's closet, House is watching his favourite soap when it suddenly occurs to him that no, we would have seen neuro problems.
House rushes to the the elevator where the patient lies, inches away from perishing of anal haemhorraging.
'I have it!' yells House. 'It's breast cancer. Treat with antibiotics immediately!'
Miraculously, the patient makes a full recovery.
Roll credits.