title: Sero-epidemiological study of rat virus infection in a closed laboratory colony.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D001947:Breeding; D005260:Female; D006385:Hemagglutination Inhibition Tests; D007112:Immunity, Maternally-Acquired; D008297:Male; D009500:Neutralization Tests; D011446:Prospective Studies; D012328:RNA Viruses; D051381:Rats; D014777:Virus Diseases / Q000453:epidemiology* / Q000276:immunology
chemical_list: D000906:Antibodies