St. Louis encephalitis; infection of chicken mites, dermanyssus gallinae, by feeding on chickens with viremia; transovarian passage of virus into the second generation.
SMITH
M G
MG
BLATTNER
R J
RJ
HEYS
F M
FM
D000818:Animals; D002645:Chickens; D004660:Encephalitis; D004671:Encephalitis, Arbovirus; D004674:Encephalitis, St. Louis; D008925:Mites; D014766:Viremia; D014780:Viruses