Word: linked
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...SUNSHINE? Given the sun's well-documented link to skin cancer, we should avoid it at all costs, right? Not necessarily. A preliminary study suggests that working outdoors or living in a sunny climate may reduce the risk of breast and colon cancers. Possible reason: the sun triggers the production of vitamin D, which may slow cancer-cell division. But remember, don't hang out in the sun without adequate protection...
...hoping to persuade Arafat to accept a more symbolic role, making the public call for a truce but mandating a group of his subordinates to begin the actual work of negotiating cease-fire and political agreements with the Israelis. The fact that the U.S. is now drawing a close link between a cease-fire and political negotiations over Palestinian statehood may have created more of an incentive for Arafat to embrace a deal, but the bitterness created by the Israeli incursions could restrain him. And like Sharon, he's likely to struggle to avoid making any move that might...
...reports," in the clinical jargon--in which kava users suffered severe liver damage. A few patients required transplants, and at least one died. The response in Europe has been swift and decisive. In the U.S., however, the FDA's hands are tied until researchers can establish a definite causal link between kava and liver disease. That could take years...
...that they will necessarily find a link. A four-week study carried out at the Duke University Medical Center this fall concluded that kava, used responsibly, poses no significant health hazard. "We didn't observe any abnormalities in liver function or any other significant side effects," says Dr. Kathryn Connor, one of the authors of the study. She points out that some of the cases reported in Europe were complicated by extraneous factors; some patients had been taking extremely high doses of kava over long periods of time, or using it with alcohol, or taking...
...young adults who watch more than an hour a day of TELEVISION are four times as likely to engage in AGGRESSIVE BEHAVIOR as those who watch less, according to a study published in the journal Science. The report, which followed 707 individuals over 17 years, is the first to link TV viewing in adolescence to ADULT aggression. Researchers found that 29% of 14-year-olds who watched TV for more than three hours a day went on to commit violent acts in their late teens and early 20s. Still unclear is whether TV causes the behavior or whether other factors...