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pre order Bordeaux 7sわたなべ2015年7月14日 1)Hepatitis B infection: there being more than 400 million carriers in the world, there is a high risk of infection with contamination of the hands, mucus membrane of the eyes, nose and mouth by infectious blood and other body fluids. The risk of HBV infection following exposure to virus is 45 120 times.. [参考] |
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