Booklice, also called psocids, are not true lice. While they resemble lice in size and shape, booklice feed only on fungi or mold. If you find them in grain or other stored food products, it is an indication of high humidity which encourages mold growth.
Primary Cause of Hepatitis B. of transmission of an infectious agent by another person by one or more of the following: saliva, air, cough, fecal-oral route, surfaces, blood, needles, blood transfusions, sexual contact, mother to fetus, etc.
Infection with the hepatitis B virus is the major cause of liver cancer. Worldwide, eighty percent of cases occur in people who carry the hepatitis B virus.his means many people have hepatitis B from birth, an important factor in developing liver cancer. It is the slow damage caused by chronic hepatitis B infection that leads the liver cells to change into cancer cells.