RT Journal Article SR Electronic T1 Hepatitis C. An update JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 1001 OP 1006 VO 28 IS 7 A1 Michael C. Safioleas A1 Christina P. Manti YR 2007 UL http://smj.org.sa/content/28/7/1001.abstract AB Hepatitis C is a long-term viral infection affecting the liver caused by the hepatitis C virus HCV. Hepatitis C can be silent for years before symptoms appear, and liver damage occurs. The hepatitis C virus is extremely infectious, which means that only a tiny amount of HCV can cause illness. Hepatitis C is a major public health problem worldwide with far-reaching implications because of the chronicity of the infection that leads to chronic liver disease, cirrhosis, and primary hepatocellular carcinoma.