Every year a man in Ottawa got a chest X ray. But a yellow card mailed to him from the clinic after his last checkup left him puzzled, and then worried. Under the results, the card said: "N.E.P.T." When he called to ask what that meant, he was told, "No Evidence of Pulmonary Tuberculosis." "Whew!" he said. "The only thing I could think of was 'Not Expected to Pull Through'!" --Ottawa Citizen, Canada