Status Quo - S14-E11
Plot hole: Jeannie is debating if her son needs an MRI or a CAT scan, She didn't want the CAT scan because of the iodine, they decided to give him the CAT scan and he immediately goes into the machine. He never got the Iodine and it would take about 10 minutes after the iodine before The Test starts.
Answer: It was in "Chaos Theory", the first episode of season 9 (time code 00:13:55).
Super Grover ★