11.   It was compensation not for the fialuridine study but for consulting on a different, earlier drug study he had done for Oclassen, he said.

12.   Minutes after learning she carries the AIDS virus, Siata Ouattara has to decide whether to take part in the drug study.

13.   Once, researchers said, the names that appeared on papers describing drug studies were those of the actual authors.

14.   Of course, the poor have long been participants in drug studies, usually through university medical centers.

15.   One of the first things he discovered was that Abuzzahab was fudging records in order to put patients into lucrative drug studies.

16.   Other researchers handle the problem by simply refusing to allow the uninsured to use drug studies for medical care.

17.   Such a service might be housed in a federal center for drug studies or in coordinated university centers.

18.   The agency, Miller said, often has information from drug company studies that can address safety questions.

19.   The ad was placed by Rubin, the Beverly Hills gastroenterologist, who was seeking patients for drug studies he conducts out of his private office.

20.   The FDA already has approved GHB for several drug studies, effectively blocking the DEA from immediate action.