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Author Question: A narrative essay must contain a thesis sentence, an introduction, body paragraphs, and a ... (Read 78 times) |
Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.
Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
Everyone has one nostril that is larger than the other.