28 julio 2015
Hepatitis B infections are among the most common infectious diseases worldwide. In the scope of an international study, scientists have determined how often the chronic infection occurs in different countries and how many people of the general population are affected. They noted strong differences between different countries.img src=»http://feeds.feedburner.com/~r/sciencedaily/~4/SZEa_pvBCuo» height=»1″ width=»1″ alt=»»/
http://feeds.sciencedaily.com/~r/sciencedaily/~3/SZEa_pvBCuo/150728101218.htm
