共 15 条
[1]
BLOOM H, 1976, AUST VET J, V52, P312, DOI 10.1111/j.1751-0813.1976.tb02395.x
[2]
CAMPBELL KI, 1971, J AM VET MED ASSOC, V159, P1523
[9]
HAMIR AN, 1981, VICTORIAN VET P, V39, P13
[10]
KOWALCZYK DF, 1976, J AM VET MED ASSOC, V168, P428