On dentists

From Cryptonomicon:

Oral surgeons, it seemed, were not comfortable delving more than elbow-deep into a patient's head. They had been living in big houses and driving to work in Mercedes-Benz sedans long before Randy had dragged his sorry ass into their offices with his horrifying X-ray and they had absolutely nothing to gain by even attempting to remove these--not so much wisdom teeth in the normal sense as apocalyptic portents from the Book of Revelations. The best way to remove these teeth was with a guillotine. None of these oral surgeons would even consider undertaking the extraction until Randy had signed a legal disclaimer too thick to staple, something that almost had to come in a three-ring binder, the general import of which was that one of the normal consequences of the procedure was for the patient's head to end up floating in a jug of formaldehyde in a tourist trap just over the Mexican border.

In this manner Randy wandered from one oral surgeon's office to another for a few weeks, like a teratomic outcast roving across a post-nuclear waste land being driven out of one village after another by the brickbats of wretched, terrified peasants. Until one day when he walked into an office and the nurse at the front desk almost seemed to expect him, and led him back into an exam room for a private consult with the oral surgeon, who was busy doing something in one of his little rooms that involved putting a lot of bone dust into the air. The nurse bade him sit down, proffered coffee, then turned on the light box and took Randy's X-rays and stuck them up there. She took a step back, crossed her arms, and gazed at the pictures in wonder. "So," she murmured, "these are the famous wisdom teeth!"