title: Coronavirus-, calicivirus-, and astrovirus-like particles associated with acute porcine gastroenteritis.
mesh_terms: D000208:Acute Disease; D000818:Animals; D002139:Caliciviridae / Q000302:isolation & purification; D003332:Coronaviridae / Q000302:isolation & purification; D005243:Feces / Q000382:microbiology; D005759:Gastroenteritis / Q000382:microbiology / Q000662:veterinary*; D005761:Gastroenteritis, Transmissible, of Swine / Q000382:microbiology; D001257:Mamastrovirus / Q000302:isolation & purification; D013552:Swine; D013553:Swine Diseases / Q000382:microbiology*; D014771:Virion / Q000302:isolation & purification*