Blood Testing Continues for Oklahoma Dentist’s Patients

More than 400 people who have been patients of Dr. W. Scott Harrington , the Tulsa, Okla., dentist whose practices are at the center of a health scare there lined up early Saturday for free blood testing, according to ABCNews.com . Potentially, thousands of Harrington’s former patients will be visiting the North Tulsa health department office over the next few weeks to have their blood tested for the presence of HIV , hepatitis B and hepatitis C .