...and then Cameron walks in, wearing some AIDS-blood-free scrubs that she wasn't wearing during her meeting with that infection-control guy. I hope they cleaned the place up after Cameron smeared her bloodstained clothes all over it! Way to control infection, there, infection control department! It's things like that that cause epidemics in the maternity ward and kill upwards of one baby a season! Why is Cuddy always on House's ass when she's still got these idiots working for her? Ever the compassionate creep, Chase puts a reassuring hand on Cameron's shoulder (he was aiming for her boob, I'm sure) and tells her to go home for the day, but Cameron insists that she's fine. House basks in the awkward interpersonal dynamics. Cameron says that they should focus on Kalvin's admitted crystal meth usage, which annoys House greatly, seeing as Kalvin was concerned enough about his health to stalk the world's foremost infectious-disease diagnostician, but not enough to stop using deadly street drugs. Then House gobbles down a handful of Vicodins and washes them down with a glass of hypocrisy juice. Surprise Meth Lab Expert Cameron says that Kalvin's meth could have been cut with all sorts of awful things, like battery acid or lye. We all know that when it comes to meth cooks, EVERYBODY LYES, so House sends Cameron and Chase off to find Kalvin's stash and have it tested. As for Foreman, House needs him for something else.