Word: survey
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...only epidemiological evidence to support it; a clinical trial measuring the effects of flu-induced maternal stress would, of course, be unethical. And the link could involve any number of unknown variables: in the new study co-authored by Finch, it's not even clear which of the survey respondents' mothers actually caught the flu, because that information was not available...
Researchers suggest that such distant health problems may be linked to early exposure to the flu - as early as in the womb - according to a new study that analyzed federal survey data collected from 1982 to 1996. Researchers found, for instance, that people who were born in the U.S. just after the 1918 flu pandemic (that is, people who were still in utero when the disease was at its peak) had a higher risk of a heart attack in their adulthood than those born before or long after the pandemic. (See pictures of thermal scanners hunting for swine...
...findings, published in the Journal of Developmental Origins of Health and Disease, are based largely on survey data available on some 100,000 Americans who were born between 1915 and 1923. Overall, these populations had roughly the same rate of heart attack year to year - about 200 heart attacks per 1,000 people - when they were studied some 60 years later. But among the subset of people born between October 1918 and June 1919, when the flu pandemic was at its worst, the number of heart attacks increased more than...
Still, 13 years after Duke's diagnosis, there is no nationwide regulation governing the use of tanning salons by young people. According to a 2004 survey, 1 in 10 youths ages 11 to 18 uses a tanning bed each year. Wisconsin is the only state that bans indoor tanning among kids under 16; in 28 other states, teens under 16 need parental consent or accompaniment. The U.S. Food and Drug Administration (FDA) recommendation - for adults - is to keep tanning-bed exposure to no more than three times a week during the first week of tanning. And yet a survey...
...there movies nobody likes but everyone sees? Yes, especially over weekends when only one major-studio film is released. That seemed to be the case with Couples Retreat, the Vince Vaughn comedy that received a flatulent 13% on Rotten Tomatoes' survey of critics' reviews and a mediocre B rating from CinemaScore's poll of exiting moviegoers. Yet by Sunday night, according to early estimates, it will have earned $35.4 million, the top gross ever for a movie on Columbus Day weekend...