Continuity mistake: The runaway has an attack when her mother shows up and coughs blood on the table. There is an emesis basin at the far end of the table she throws up on. The shot changes twice and now there is FAR more blood on the table and the basin has moved to the middle of the table. Before the first shot change, Taub is reaching for the basin, however, after the change he is moving away without enough time to move the basin. The shot changes again and the patient is now in the bed with Adams holding the basin under her mouth. There is not enough time in that shot change for her to move from the foot of the bed to in the bed.
Continuity mistake: House is in the cafeteria eating chips with Adams discussing a case. Park walks up and gives Adams a cup of coffee. The cup of coffee disappears and reappears during the whole scene. The coffee is in front of Adams, then isn't. Towards the end the coffee is far to the side rather than where it originally was set. (00:17:10 - 00:18:45)
Character mistake: While talking to a patient awaiting a lung Transplant, Wilson comments that there is no urine in the catheter bag "despite taking in 200 cc of fluids." I suspect that Wilson meant to say 'despite taking in 2000 cc of fluids' as it would take more than 7 fluid ounces of intake (without noticeable output) before a doctor would begin to worry about decreasing kidney function. A minimum urine output of 30cc/hr is expected for a 70 kg human at a maintenance IV rate of 25-30 ml/kg/day (~73-88 cc/hr). (00:16:01)