51.   The study was presented Wednesday to Congress, which plans to start drafting a new welfare law soon after it reconvenes next week.

52.   The three-year lung cancer study was presented today at the annual American Society of Clinical Oncology conference held this year in Denver.

53.   The study was presented at the annual meeting of the American Psychiatric Association in New York in May and is now being prepared for publication.

54.   The study was presented in Miami last week at a conference of the Society of Neuroscience.

55.   Their study was presented at the annual meeting of the American Academy of Pediatrics and the Pediatric Academic Societies.

56.   They are scheduled to present the study on Thursday at the annual convention of the Society of Automotive Engineers.

57.   Today, QLT representatives presented studies they said showed the therapy was effective in treating lung tumors.

58.   Today, SmithKline will present additional studies on its use.

59.   Ware presented a study he had published last month to a Senate Appropriations subcommittee on health during a hearing on the elderly and their medical care.

60.   Pharmacia, which co-markets the drug with Pfizer Inc., has not decided when it would present the studies to the FDA, spokeswoman Judy Glova said.