Norovirus: Norovirus, sometimes known as the winter vomiting bug in the UK, is the most common cause of viral gastroenteritis in humans. It affects people of all ages.Viral gastroenteritis: Viral gastroenteritis (Gastro-Enter-eye,tiss),http://www.merriam-webster.National Outbreak Reporting System: ==The National Outbreak Reporting System (NORS)==Virus processing: The main idea behind viral processing is to stop the viruses in a given sample from infecting the desired product. The two most widely used methods of viral processing are viral removal and viral inactivation.List of foodborne illness outbreaks: This is a list of foodborne illness outbreaks. A foodborne illness may be from an infectious disease, heavy metals, chemical contamination, or from natural toxins, such as those found in poisonous mushrooms.Sapovirus: Sapovirus is a genus of viruses, in the family Caliciviridae. Humans and swine serve as natural hosts.Indian blood group system: The Indian blood group system (In) is a classification of blood based on the presence or absence of inherited antigens that reside within the CD44 molecule that is expressed on the surface of blood cells. It is named so because 4% of the population in India possess it.Norwalk Hospital: Norwalk Hospital is a not-for-profit, acute care community teaching hospital in the Spring Hill section of Norwalk, Connecticut. The hospital serves a population of 250,000 in lower Fairfield County, Connecticut.Hexon protein: In molecular biology, the hexon protein is a major coat protein found in Adenoviruses. Hexon coat proteins are synthesised during late infection and form homo-trimers.Full mouth disinfection: Full mouth disinfection typically refers to an intense course of treatment for periodontitis typically involving scaling and root planing in combination with adjunctive use of local antimicrobial adjuncts to periodontal treatment such as chlorhexidine in various ways of application. The aim is to complete debridement of all periodontal pocket areas within a short time frame such as 24 hours, in order to minimize the chance of reinfection of the pockets with pathogens coming from another oral niches like the tongue, tonsils and non-treated periodontal pocket.SAFE FOODSLettuce big-vein disease: Lettuce big-vein disease causes leaf distortion and ruffling in affected lettuce plants.Shellfish Association of Great BritainBranching order of bacterial phyla (Gupta, 2001): There are several models of the Branching order of bacterial phyla, one of these was proposed in 2001 by Gupta based on conserved indels or protein, termed "protein signatures", an alternative approach to molecular phylogeny. Some problematic exceptions and conflicts are present to these conserved indels, however, they are in agreement with several groupings of classes and phyla.List of shipwrecks in March 1918: The list of shipwrecks in March 1918 includes ships sunk, foundered, grounded, or otherwise lost during March 1918.Rotavirus: Rotavirus is the most common cause of severe diarrhoea among infants and young children. It is a genus of double-stranded RNA virus in the family Reoviridae.