共 9 条
[3]
MCKINNEY RW, 1972, 243 PAN AM HLTH ORG, P369
[7]
WALTON TE, 1972, J AM VET MED ASSOC, V161, P1509
[9]
VENEZUELAN EQUINE ENCEPHALITIS EPIDEMIC IN TEXAS, 1971
[J].
HEALTH SERVICES REPORT,
1974, 89 (03)
:278-282