The part of a hospital used for, err, emergency procedures.

If you get shot, stabbed, poisoned, burned, bitten, or disemboweled, or if you have a heart attack or stroke, you should go here.

If your skin itches, or you're feeling sore in your joints, or if you have any other problem that won't kill or disfigure you in less than a week if you leave it alone, just schedule an appointment with a normal doctor.