Quote from Kramer in The Slicer
Kramer: Squamous cell carcinoma. George: You know, you're not a doctor. You shouldn't even have books like this. Kramer: George, that's what he has and I have to give him a call. Now we got to came clean. George: You can't tell him the truth. You're gonna blow the whole thing. Kramer: I don't want this on my conscience. George: I'll get him to see a real doctor. You just stay away from this.