(At around 35:07) the bottle moves from House's right hand to his left hand and then back to his right hand.
As a former dissatisfied patient of House's, Tritter investigating House would constitute a major case of conflict of interest, which fact should have been brought to the attention to the police and the office of the district attorney, which obviously never happens.
At 07:30 House breaks character when he cracks himself up and walks quickly out of frame after delivering the "this conversation is officially over.." line.
Princeton-Plainsboro Teaching Hospital has a portable MRI machine, which was not used while George was obviously above the weight limit of standard scanning machine. This portable MRI machine is mentioned by House to Chase in previous episode when the standard machine was down (because of House). The same portable MRI scanner is again mentioned in episode 'Fetal Position' by Dr Cuddy.