11.   If he cannot detect virus there, the patient will be given the option of halting the therapy.

12.   If the HPV virus is detected, researchers say the woman should see a gynecologist for further tests and possible treatment.

13.   Laboratories in the affected areas have lacked the ability to detect the virus, so tissue samples were flown overseas for tests.

14.   Most antivirus programs detect viruses through a file that contains signatures of known viruses.

15.   No virus was detected by either study in nonmalignant lymphoid samples and other cancers used as controls.

16.   Norton Anti-Virus from Symantic is a popular program that will detect viruses and clean them from the disk.

17.   Now, scientists have shown that small-scale shaking and breaking can be used to detect viruses in people.

18.   Often, doctors could not detect any virus in their blood by the most common tests.

19.   Others erroneously believe that because the virus cannot be detected in their blood they cannot transmit HIV.

20.   That means liver enzymes appear normal and the virus cannot be detected.