CNN The Situation Room March 29, 2013 22:06:00
World you're going to think in getting your wisdom teeth taken out, getting exposed to hiv or hepatitis. >> reporter: his dentist, dr. scott harrington, came under suspicion after a different patient was diagnosed with hiv and hepatitis c. investigators for oklahoma's board of den trtistry said what they found was enough to turn their stomachs. >> whe were physically sick. that's how bad. i've seen a lot of bad stuff over the years. >> reporter: inspectors came up with so much bad stuff, they filed 17 violations which inclu included allegations harrington was using expired drugs. one was dated...