A patient walks into the doctor's office for a check up. The doctor tells the patient to lay down on the examination table, and brings his tabby tom into the room. The cat sniffs the patient from head to foot and the doctor carries the animal out of the room and returns with his retriever. The dog licks the patients hands and feet, and leaves the room, tail wagging.
The doctor tells the patient he can get dressed and meet him out front at the reception desk. Out front, the doctor tells the man he has a clean bill of health, and hands him a bill for $4,000. "What's that for?!?!?!" exclaims the patient.
The doctor replies, "You just had a cat scan and a lab test. They don't come cheap!"
heh heh heh