Acute viral hepatitis is inflammation of the liver caused by infection with one of the five hepatitis viruses. In most people, the inflammation begins suddenly and lasts only a few weeks. Symptoms range from none to very severe.
verb (used with object), disseminated, disseminating. 1. to scatter or spread widely, as though sowing seed; promulgate extensively; broadcast; disperse: to disseminate information about preventive medicine. Origin of disseminate.
Propagation(noun) the act of propagating; continuance or multiplication of the kind by generation or successive production; as, the propagation of animals or plants. Propagation(noun) the spreading abroad, or extension, of anything; diffusion; dissemination; as, the propagation of sound; the propagation of the gospel.