Doonesbury by Garry Trudeau for February 23, 1988
Transcript:
Doctor: Group, I'm sure you all notice something different about Duke today...after ten weeks, he no longer needs his restraining jacket! Group: Bravo! Clap! Doctor: Duke's new self-control is the product of real courage and a lot of hard work, right, Duke? Duek: That's right, Doc... Duke: Also, that novocain injection into my skull probably didn't hurt. Doctor: Now, now. Let's not alarm the other patients!