共 18 条
[2]
BRADSTREET C. M. PATRICIA, 1962, MONTH BULL MIN HEALTH AND PUBL HEALTH LAB SERV, V21, P96
[3]
CHO HJ, 1976, CAN J COMP MED, V40, P20
[4]
PATHOGENICITY OF BOVINE MYCOPLASMAS
[J].
ANNALS OF THE NEW YORK ACADEMY OF SCIENCES-SERIES,
1973, 225 (DEC14)
:369-381
[6]
GOURLAY RN, 1973, J AM VET MED ASSOC, V163, P905
[8]
HIRATA AA, 1968, J IMMUNOL, V100, P641
[9]
HOWARD CJ, 1974, J HYG-CAMBRIDGE, V73, P457, DOI 10.1017/S0022172400042820
[10]
JAIN NC, 1969, AM J VET RES, V30, P733