Paturzo F X, Jacoby R O, Bhatt P N, Smith A L, Gaertner D J, Ardito R B
Arch Virol. 1987;95(1-2):137-42. doi: 10.1007/BF01311341.
Rat virus (RV) was detected by explant culture for up to 14 weeks in rats inoculated as infants and for up to 7 weeks in rats inoculated as juveniles, although both groups were seropositive by 3 weeks post-inoculation.
通过外植体培养法检测到,在幼年接种的大鼠中,大鼠病毒(RV)可被检测长达14周;在幼年时接种的大鼠中,可被检测长达7周,尽管两组在接种后3周时血清均呈阳性。