... is immense. Viruses cause everything from common cold (rhinoviruses) to Ebola and warts (papillomavirus); from HIV/AIDS to influenza and smallpox. Many viruses can cause cancer: the hepatitis B virus is a known cause of liver cancer, and some types ...
http://ift.tt/1lADK9V
http://ift.tt/1lADK9V
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