Serological studies of rat viruses in relation to tumors.
D000818:Animals; D000917:Antibody Formation; D003588:Cytopathogenic Effect, Viral; D004267:DNA Viruses / Q000276:immunology / Q000302:isolation & purification / Q000472:pathogenicity; D006385:Hemagglutination Inhibition Tests; D006386:Hemagglutination Tests; D006358:Hot Temperature; D007616:Kaolin / Q000494:pharmacology; D009374:Neoplasms, Experimental / Q000382:microbiology*; D009500:Neutralization Tests; D051381:Rats
D007616:Kaolin