Royalty free and rights managed images of the hepatitis viruses. Viral hepatitis refers to infections caused by at least 5 different viruses (Hepatitis A, Hepatitis B, Hepatitis C, Hepatitis D, and Hepatitis E). It is not possible to distinguish them histologically. Hepatitis is the inflammation of the liver. Images include clinical images of patients, laboratory research and bacterial cultures in petri dishes, as well as illustrations and diagrams, light micrographs, scanning electron micrographs (SEMs), and transmission electron micrographs (TEMs).