共 16 条
[1]
ALLEN RW, 1961, J PARASITOL, V47, P22
[2]
ALLEN RW, 1958, J PARASITOL, V44, P26
[5]
RESISTANCE TO CHALLENGE INFECTION WITH HAEMONCHUS CONTORTUS CONFERRED BY PREVIOUS EXPERIENCE OF IMMATURE STAGES ONLY
[J].
JOURNAL OF COMPARATIVE PATHOLOGY AND THERAPEUTICS,
1964, 74 (04)
:427-&
[6]
CHRISTIE MG, 1964, RES VET SCI, V5, P202
[7]
COLGLAZI.ML, 1969, P HELM SOC WASH, V36, P68
[9]
MANTON V. J. A., 1962, RES VET SCI, V3, P308