Word: cancers
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When I told my 13-year-old daughter Alice I was taking her to get a vaccine that could help prevent cancer, she was mildly intrigued. "Cool," she allowed, "but I hate shots." Luckily, she didn't put up much resistance, and so we plunged into the heart of the most heated public-health matter of the moment: vaccinating tweenage girls against a sexually transmitted virus long before (one hopes!) they become sexually active...
...decision to take her wasn't difficult. Gardasil, which was approved by the FDA last June, protects against four strains of human papillomavirus (HPV). Two are believed to cause 70% of cervical cancer, which strikes about 11,000 U.S. women a year. The other two strains cause 90% of genital warts--so the vaccine is a twofer...
...could not. For the next two decades Ghana was racked by instability and economic mismanagement. A revolving cast of military leaders left people with little faith in their government and no chance to change things. It was a cancer eating the entire continent. Beginning with the first successful coup in sub-Saharan Africa, in Togo in 1963, at least 200 attempts were made to seize power in Africa over the following four decades; 80 or so were successful. Bitter civil wars erupted, some of them tribal struggles for natural resources, some of them prompted by foreign powers. By the 1970s...
...Early cancer testing is always a good idea, but it might not be a lifesaver. A study published in the Journal of the American Medical Association finds that CT scans to detect lung cancers may not result in fewer deaths. Using statistical models, the authors calculated that when small lesions were diagnosed in patients, they ended up with the same mortality rate as those not screened. It turns out that the scans could pick up growths that do not progress into deadly cancer. However, another study, published last fall, found that screening shrinks death rates. The definitive trial...
...said that only 0.00001 percent of American women will contract the virus. The article also incorrectly stated that Allen Ewalt '07 said that only 0.00001 percent of American women will contract the virus. In fact, Ewalt said that 0.00001 is the chance that any American would die from cervical cancer. Finally, the article misspelled the name of Andrew W. Laing...