共 101 条
[56]
MORTIMER PP, 1983, LANCET, V2, P482
[58]
MULLER HP, 1978, REPLICATION MAMMALIA, P231
[59]
MUNOZ J, 1974, Z IMMUNITATSFORSCH, V147, P53
[60]
NETTLES VF, 1980, J AM VET MED ASSOC, V177, P787