"we were quite surprised to find there were no significant differences," says study author.treatment delays are also causing needless anxiety and distress to patients as well as putting lives at serious risk (file pic).

the senate will "hopefully" take up the tobacco bill in june, lewis told the news service. the last day of formal sessions this year is july 31..

walter reed national military medical center in bethesda, maryland, would not give any details about why the first lady was still there...

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