共 41 条
[4]
BEHYMER DE, 1976, AM J VET RES, V37, P631
[5]
BOBB D, 1962, CAN J MICROBIOL, V8, P669
[7]
D'ANGELO L J, 1979, Journal of Infectious Diseases, V139, P613, DOI 10.1093/infdis/139.5.613
[9]
FISET P, 1969, ACTA VIROL, V13, P60