共 20 条
[11]
LEBACQVE.AM, 1972, IMMUNOLOGY, V22, P165
[12]
LESLIE GA, 1971, J IMMUNOL, V106, P1441
[14]
NAKAMURA RM, 1972, B WORLD HEALTH ORGAN, V47, P481
[15]
REED L. J., 1938, AMER JOUR HYG, V27, P493
[16]
ROBINSON RQ, 1969, DIAGNOSTIC PROCEDURE
[18]
SHROYER EL, 1968, AM J VET RES, V29, P1355
[19]
SOLOVYOV V D, 1960, Acta Virol, V4, P129