Archive: 04/21/2008

Hawaii's botanical history is expanded

Smithsonian Institution scientists say one of Hawaii's most dominant plants, Metrosideros, has existed on the islands much longer than previously believed.

dateApr 21, 2008 in
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Larger skin lesions appear more likely to be melanomas

Skin lesions larger than 6 millimeters in diameter appear more likely to be melanomas than smaller lesions, according to a report in the April issue of Archives of Dermatology. The findings suggest that the diameter guidel ...

dateApr 21, 2008 in Cancer
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US sees decline in number of general surgeons

The number of general surgeons per 100,000 Americans has declined by more than 25 percent during the past 25 years, according to a report in the April issue of Archives of Surgery.

dateApr 21, 2008 in Other
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