title: Studies on the natural infection of rats with the Kilham rat virus.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis; D000917:Antibody Formation; D003588:Cytopathogenic Effect, Viral; D006385:Hemagglutination Inhibition Tests; D009500:Neutralization Tests; D051381:Rats; D014777:Virus Diseases / Q000382:microbiology*; D014713:Viruses, Unclassified / Q000276:immunology / Q000302:isolation & purification*
chemical_list: D000906:Antibodies