21.   Biochem and Glaxo are also running clinical tests on Lamivudine, a drug that may cure hepatitis B.

22.   A doctor runs a test to see if a patient has a certain disease.

23.   A hole punch removed a sample, and DNA tests were run.

24.   A microbiologist there ran the test twice.

25.   Acer recently obtained a license to run a test of an Internet-access service in mainland China.

26.   Again, doctors ran test after test.

27.   All three of the exchanges ran tests Saturday, and the Securities and Exchange Commission said it is satisfied with their preparations.

28.   But Richard Rubenstein of the New York State Institute for Basic Research, who ran the test, stood by his results.

29.   But Sims said there was sufficient DNA in the sample to run a test.

30.   But when they ran the tests, temperature seemed to make little difference.