71.   The study involved regular tea from black tea leaves, as opposed to green or herbal teas.

72.   The study involved middle-aged white men, and Sattar said more research is needed on how the findings apply to others.

73.   The study involved monitoring, testing and treatment for the disease in eight areas of the United States.

74.   The study involved nine patients, eight of whom had cancer.

75.   The study involved only women, who have generally been excluded from cardiac research even though heart disease kills one of every two women.

76.   The study involved pediatric and family-care practices around the country.

77.   The study involved eight men.

78.   The study involved just eight people, all of whom began taking potent AIDS drugs within six months of infection, before the virus had done too much damage.

79.   The two new studies involve adult stem cells taken from bone marrow.

80.   The yearlong GAO study involved only the top level of managers in the senior executive service.