title: Viral gastrointestinal infections.
abstract: Numerous disease-causing viruses of the gastrointestinal tract have been described. The diseases that they induce range from subclinical to fatal gastrointestinal or systemic organ infection. Recent advances in molecular biology and virus culture techniques, as well as improvements in animal models of these infections, have increased our understanding of pathologic processes associated with these viruses. Although our overall understanding of these viruses has improved to the extent that many more viruses can be identified as pathogens, we are still a long way from achieving a thorough understanding of the pathogenesis of viral infection and the mechanisms that mediate immunity.
authors.affiliation: Doylestown Hospital, Pennsylvania.
authors.forename: J A
authors.initials: JA
authors.lastname: Taterka
authors.forename: C F
authors.initials: CF
authors.lastname: Cuff
authors.forename: D H
authors.initials: DH
authors.lastname: Rubin
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000150:complications; D000258:Adenovirus Infections, Human / Q000150:complications; D000818:Animals; D005759:Gastroenteritis / Q000382:microbiology; D005767:Gastrointestinal Diseases / Q000276:immunology / Q000382:microbiology*; D006801:Humans; D001257:Mamastrovirus / Q000648:ultrastructure; D009663:Norwalk virus / Q000648:ultrastructure; D012087:Reoviridae / Q000276:immunology / Q000648:ultrastructure; D012088:Reoviridae Infections / Q000150:complications / Q000276:immunology; D012400:Rotavirus Infections / Q000150:complications / Q000276:immunology; D014777:Virus Diseases / Q000150:complications* / Q000276:immunology