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Article: New lung cancer findings from University of Louisville published.
- Article from:
- Cancer Weekly
- Article date:
- September 8, 2009
CopyrightCOPYRIGHT 2009 NewsRX. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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According to a study from the United States, "Papillomaviruses are small nonenveloped DNA viruses that infect squamous epithelial cells. These viruses have been found in many organisms."
"Human papillomaviruses (HPVs) give rise to a large spectrum of epithelial lesions, mainly benign hyperplasia (eg, warts and papillomas) with low malignant potential. There is a subgroup of HPV, the ''high-risk'' HPV, which is associated with precancerous and cancerous lesions. A small fraction of people infected with high-risk HPV will develop cancers that usually arise many years after the initial infection (Psyrri and Dimaio, Nat Clin Pract Oncol. 2008;5:24-31). Nonsmall cell ...