|
|
Your heart beats over 36 million times a year.
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.
In 1864, the first barbiturate (barbituric acid) was synthesized.
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.
![Fibroid tumors, or leiomyomas. Fibroids develop from the uterus to form a variety of hard, round ben](https://biology-forums.com/gallery/47/medium_14755_26_10_12_5_31_31_9713214.jpeg)
![Preschool and child care afford opportunities for many new experiences but also can be stressful for ...](https://biology-forums.com/gallery/47/medium_667187_21_02_17_7_04_05_256541879.png)
![Pill organizers can help reduce confusion and ensure that medications are taken at the appropriate ...](https://biology-forums.com/gallery/47/medium_665046_09_03_17_7_52_23_267161389.jpeg)